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Mimedx Group, Inc. – ‘10-K’ for 12/31/12 – ‘EX-101.PRE’

On:  Friday, 3/15/13, at 5:14pm ET   ·   For:  12/31/12   ·   Accession #:  1140361-13-12765   ·   File #:  0-52491

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 3/15/13  Mimedx Group, Inc.                10-K       12/31/12   70:10M                                    Broadridge Fin’l So… Inc

Annual Report   —   Form 10-K   —   Sect. 13 / 15(d) – SEA’34
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-K        Mimedx Group Inc 10-K 12-31-2012                    HTML   1.04M 
 2: EX-10.54    Material Contract                                   HTML     39K 
 3: EX-10.55    Material Contract                                   HTML     27K 
 4: EX-10.56    Material Contract                                   HTML     96K 
 5: EX-23.1     Consent of Experts or Counsel                       HTML     19K 
 6: EX-31.1     Certification -- §302 - SOA'02                      HTML     27K 
 7: EX-31.2     Certification -- §302 - SOA'02                      HTML     27K 
 8: EX-32.1     Certification -- §906 - SOA'02                      HTML     21K 
 9: EX-32.2     Certification -- §906 - SOA'02                      HTML     21K 
47: R1          Document and Entity Information                     HTML     48K 
37: R2          Consolidated Balance Sheets                         HTML    126K 
45: R3          Consolidated Balance Sheets (Parenthetical)         HTML     56K 
49: R4          Consolidated Statements of Operations               HTML     70K 
64: R5          Consolidated Statements of Stockholders' Equity     HTML    130K 
39: R6          Consolidated Statements of Stockholders' Equity     HTML     22K 
                (Parenthetical)                                                  
44: R7          Consolidated Statements of Cash Flows               HTML    150K 
34: R8          Consolidated Statements of Cash Flows               HTML     76K 
                (Parenthetical)                                                  
26: R9          Nature of Business                                  HTML     24K 
66: R10         Significant Accounting Policies                     HTML    124K 
51: R11         Liquidity and Management's Plans                    HTML     22K 
50: R12         Acquisition of Surgical Biologics, LLC              HTML     85K 
55: R13         Inventories                                         HTML     33K 
56: R14         Property and Equipment                              HTML     36K 
54: R15         Intangible Assets and Royalty Agreement             HTML     96K 
57: R16         Accrued Expenses                                    HTML     30K 
46: R17         Long-Term Debt                                      HTML     54K 
48: R18         Common Stock Placements                             HTML     36K 
53: R19         Equity                                              HTML    185K 
70: R20         Income Taxes                                        HTML     58K 
60: R21         Related Party Transactions                          HTML     38K 
41: R22         401k Plan                                           HTML     30K 
52: R23         Commitments                                         HTML     30K 
43: R24         Subsequent Events                                   HTML     24K 
20: R25         Significant Accounting Policies (Policies)          HTML    222K 
61: R26         Significant Accounting Policies (Tables)            HTML     65K 
67: R27         Acquisition of Surgical Biologics, LLC (Tables)     HTML     72K 
30: R28         Inventories (Tables)                                HTML     30K 
29: R29         Property and Equipment (Tables)                     HTML     33K 
32: R30         Intangible Assets and Royalty Agreement (Tables)    HTML     96K 
33: R31         Accrued Expenses (Tables)                           HTML     27K 
35: R32         Long-Term Debt (Tables)                             HTML     47K 
19: R33         Equity (Tables)                                     HTML    182K 
58: R34         Income Taxes (Tables)                               HTML     50K 
40: R35         Related Party Transactions (Tables)                 HTML     33K 
42: R36         Commitments (Tables)                                HTML     25K 
23: R37         Nature of Business (Details)                        HTML     21K 
69: R38         Significant Accounting Policies (Details)           HTML    157K 
16: R39         Liquidity and Management's Plans (Details)          HTML     31K 
36: R40         Acquisition of Surgical Biologics, LLC (Details)    HTML    177K 
63: R41         Inventories (Details)                               HTML     38K 
22: R42         Property and Equipment (Details)                    HTML     34K 
28: R43         Intangible Assets and Royalty Agreement (Details)   HTML    122K 
31: R44         Accrued Expenses (Details)                          HTML     31K 
38: R45         Long-Term Debt (Details)                            HTML    116K 
18: R46         Common Stock Placements (Details)                   HTML     70K 
25: R47         Equity (Details)                                    HTML    285K 
17: R48         Income Taxes (Details)                              HTML     95K 
62: R49         Related Party Transactions (Details)                HTML     31K 
21: R50         401k Plan (Details)                                 HTML     32K 
59: R51         Commitments (Details)                               HTML     28K 
24: R52         Subsequent Events (Details)                         HTML     37K 
68: XML         IDEA XML File -- Filing Summary                      XML     94K 
27: EXCEL       IDEA Workbook of Financial Reports (.xls)            XLS   1.52M 
10: EX-101.INS  XBRL Instance -- mdxg-20121231                       XML   2.21M 
12: EX-101.CAL  XBRL Calculations -- mdxg-20121231_cal               XML    193K 
13: EX-101.DEF  XBRL Definitions -- mdxg-20121231_def                XML    640K 
14: EX-101.LAB  XBRL Labels -- mdxg-20121231_lab                     XML   2.22M 
15: EX-101.PRE  XBRL Presentations -- mdxg-20121231_pre              XML   1.17M 
11: EX-101.SCH  XBRL Schema -- mdxg-20121231                         XSD    203K 
65: ZIP         XBRL Zipped Folder -- 0001140361-13-012765-xbrl      Zip    225K

‘EX-101.PRE’   —   XBRL Presentations — mdxg-20121231_pre

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<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ClassOfWarrantOrRightDomain" xlink:to="SecondContingentWarrantsMember" xlink:title="presentation: ClassOfWarrantOrRightDomain to SecondContingentWarrantsMember" order="1.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ClassOfWarrantOrRightAxis" xlink:to="ClassOfWarrantOrRightDomain" xlink:title="presentation: ClassOfWarrantOrRightAxis to ClassOfWarrantOrRightDomain" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentTable" xlink:to="ClassOfWarrantOrRightAxis" xlink:title="presentation: DebtInstrumentTable to ClassOfWarrantOrRightAxis" order="2.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="CreditFacilityAxis" xlink:title="CreditFacilityAxis"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="CreditFacilityDomain" xlink:title="CreditFacilityDomain"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="RevolvingCreditFacilityMember" xlink:title="RevolvingCreditFacilityMember"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="CreditFacilityDomain" xlink:to="RevolvingCreditFacilityMember" xlink:title="presentation: CreditFacilityDomain to RevolvingCreditFacilityMember" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="CreditFacilityAxis" xlink:to="CreditFacilityDomain" xlink:title="presentation: CreditFacilityAxis to CreditFacilityDomain" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentTable" xlink:to="CreditFacilityAxis" xlink:title="presentation: DebtInstrumentTable to CreditFacilityAxis" order="3.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="DebtInstrumentLineItems" xlink:title="DebtInstrumentLineItems"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount" xlink:label="DebtInstrumentCarryingAmount" xlink:title="DebtInstrumentCarryingAmount"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="DebtInstrumentCarryingAmount" xlink:title="presentation: DebtInstrumentLineItems to DebtInstrumentCarryingAmount" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscount" xlink:label="DebtInstrumentUnamortizedDiscount" xlink:title="DebtInstrumentUnamortizedDiscount"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="DebtInstrumentUnamortizedDiscount" xlink:title="presentation: DebtInstrumentLineItems to DebtInstrumentUnamortizedDiscount" order="1.0" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_LongTermDebtIncludingRelatedPartyExcludingCurrentMaturities" xlink:label="LongTermDebtIncludingRelatedPartyExcludingCurrentMaturities" xlink:title="LongTermDebtIncludingRelatedPartyExcludingCurrentMaturities"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="LongTermDebtIncludingRelatedPartyExcludingCurrentMaturities" xlink:title="presentation: DebtInstrumentLineItems to LongTermDebtIncludingRelatedPartyExcludingCurrentMaturities" order="2.0" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="LongTermDebtNoncurrent" xlink:title="LongTermDebtNoncurrent"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="LongTermDebtNoncurrent" xlink:title="presentation: DebtInstrumentLineItems to LongTermDebtNoncurrent" order="3.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="DebtInstrumentInterestRateStatedPercentage" xlink:title="DebtInstrumentInterestRateStatedPercentage"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="DebtInstrumentInterestRateStatedPercentage" xlink:title="presentation: DebtInstrumentLineItems to DebtInstrumentInterestRateStatedPercentage" order="4.0" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtInstrumentMaturityDate" xlink:label="DebtInstrumentMaturityDate" xlink:title="DebtInstrumentMaturityDate"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="DebtInstrumentMaturityDate" xlink:title="presentation: DebtInstrumentLineItems to DebtInstrumentMaturityDate" order="5.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_AdditionalInterestPaymentPercentage" xlink:label="AdditionalInterestPaymentPercentage" xlink:title="AdditionalInterestPaymentPercentage"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="AdditionalInterestPaymentPercentage" xlink:title="presentation: DebtInstrumentLineItems to AdditionalInterestPaymentPercentage" order="6.0" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xlink:label="StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xlink:title="StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xlink:title="presentation: DebtInstrumentLineItems to StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" order="7.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RepaymentsOfConvertibleDebt" xlink:label="RepaymentsOfConvertibleDebt" xlink:title="RepaymentsOfConvertibleDebt"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="RepaymentsOfConvertibleDebt" xlink:title="presentation: DebtInstrumentLineItems to RepaymentsOfConvertibleDebt" order="8.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_PercentageOfEquitySecuritiesToBeSoldForConversionOfNotes" xlink:label="PercentageOfEquitySecuritiesToBeSoldForConversionOfNotes" xlink:title="PercentageOfEquitySecuritiesToBeSoldForConversionOfNotes"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="PercentageOfEquitySecuritiesToBeSoldForConversionOfNotes" xlink:title="presentation: DebtInstrumentLineItems to PercentageOfEquitySecuritiesToBeSoldForConversionOfNotes" order="9.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_WarrantExercisePrice" xlink:label="WarrantExercisePrice" xlink:title="WarrantExercisePrice"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="WarrantExercisePrice" xlink:title="presentation: DebtInstrumentLineItems to WarrantExercisePrice" order="10.0" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_WarrantsVested" xlink:label="WarrantsVested" xlink:title="WarrantsVested"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="WarrantsVested" xlink:title="presentation: DebtInstrumentLineItems to WarrantsVested" order="11.0" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_WarrantsVoided" xlink:label="WarrantsVoided" xlink:title="WarrantsVoided"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="WarrantsVoided" xlink:title="presentation: DebtInstrumentLineItems to WarrantsVoided" order="12.0" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_ClosingTradingPriceOfCompanyStock" xlink:label="ClosingTradingPriceOfCompanyStock" xlink:title="ClosingTradingPriceOfCompanyStock"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="ClosingTradingPriceOfCompanyStock" xlink:title="presentation: DebtInstrumentLineItems to ClosingTradingPriceOfCompanyStock" order="13.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_NumberOfConsecutiveTradingDays" xlink:label="NumberOfConsecutiveTradingDays" xlink:title="NumberOfConsecutiveTradingDays"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="NumberOfConsecutiveTradingDays" xlink:title="presentation: DebtInstrumentLineItems to NumberOfConsecutiveTradingDays" order="14.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_BeneficialConversionFeatureValueRelatedToConvertibleDebtIssuedWithRegardToSeniorSecuredPromissoryNotes" xlink:label="BeneficialConversionFeatureValueRelatedToConvertibleDebtIssuedWithRegardToSeniorSecuredPromissoryNotes" xlink:title="BeneficialConversionFeatureValueRelatedToConvertibleDebtIssuedWithRegardToSeniorSecuredPromissoryNotes"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="BeneficialConversionFeatureValueRelatedToConvertibleDebtIssuedWithRegardToSeniorSecuredPromissoryNotes" xlink:title="presentation: DebtInstrumentLineItems to BeneficialConversionFeatureValueRelatedToConvertibleDebtIssuedWithRegardToSeniorSecuredPromissoryNotes" order="15.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DeferredFinanceCostsGross" xlink:label="DeferredFinanceCostsGross" xlink:title="DeferredFinanceCostsGross"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="DeferredFinanceCostsGross" xlink:title="presentation: DebtInstrumentLineItems to DeferredFinanceCostsGross" order="16.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_WarrantExercisePrice" xlink:label="WarrantExercisePrice_2" xlink:title="WarrantExercisePrice"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="WarrantExercisePrice_2" xlink:title="presentation: DebtInstrumentLineItems to WarrantExercisePrice" order="17.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ProceedsFromIssuanceOfDebt" xlink:label="ProceedsFromIssuanceOfDebt" xlink:title="ProceedsFromIssuanceOfDebt"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="ProceedsFromIssuanceOfDebt" xlink:title="presentation: DebtInstrumentLineItems to ProceedsFromIssuanceOfDebt" order="18.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtInstrumentConvertibleNumberOfEquityInstruments" xlink:label="DebtInstrumentConvertibleNumberOfEquityInstruments" xlink:title="DebtInstrumentConvertibleNumberOfEquityInstruments"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="DebtInstrumentConvertibleNumberOfEquityInstruments" xlink:title="presentation: DebtInstrumentLineItems to DebtInstrumentConvertibleNumberOfEquityInstruments" order="19.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_PlacementFee" xlink:label="PlacementFee" xlink:title="PlacementFee"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="PlacementFee" xlink:title="presentation: DebtInstrumentLineItems to PlacementFee" order="20.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:label="StockIssuedDuringPeriodSharesIssuedForServices" xlink:title="StockIssuedDuringPeriodSharesIssuedForServices"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="StockIssuedDuringPeriodSharesIssuedForServices" xlink:title="presentation: DebtInstrumentLineItems to StockIssuedDuringPeriodSharesIssuedForServices" order="21.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_WarrantsTerm" xlink:label="WarrantsTerm" xlink:title="WarrantsTerm"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="WarrantsTerm" xlink:title="presentation: DebtInstrumentLineItems to WarrantsTerm" order="22.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_WarrantsNotSettleableInCashFairValueDisclosure" xlink:label="WarrantsNotSettleableInCashFairValueDisclosure" xlink:title="WarrantsNotSettleableInCashFairValueDisclosure"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="WarrantsNotSettleableInCashFairValueDisclosure" xlink:title="presentation: DebtInstrumentLineItems to WarrantsNotSettleableInCashFairValueDisclosure" order="23.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtIssuanceCosts" xlink:label="DebtIssuanceCosts" xlink:title="DebtIssuanceCosts"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentLineItems" xlink:to="DebtIssuanceCosts" xlink:title="presentation: DebtInstrumentLineItems to DebtIssuanceCosts" order="24.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtConversionConvertedInstrumentSharesIssued1" xlink:label="DebtConversionConvertedInstrumentSharesIssued1" xlink:title="DebtConversionConvertedInstrumentSharesIssued1"/>
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<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtInstrumentTable" xlink:to="DebtInstrumentLineItems" xlink:title="presentation: DebtInstrumentTable to DebtInstrumentLineItems" order="4.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="DebtDisclosureAbstract" xlink:to="DebtInstrumentTable" xlink:title="presentation: DebtDisclosureAbstract to DebtInstrumentTable" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
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<link:presentationLink xlink:type="extended" xlink:role="http://mimedx.com/role/CommonStockPlacementsDetails">
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_CommonStockPlacementsAbstract" xlink:label="CommonStockPlacementsAbstract" xlink:title="CommonStockPlacementsAbstract"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_CommonStockAndWarrantsPrivatePlacementTable" xlink:label="CommonStockAndWarrantsPrivatePlacementTable" xlink:title="CommonStockAndWarrantsPrivatePlacementTable"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_SaleOfStockAndWarrantsEntityAxis" xlink:label="SaleOfStockAndWarrantsEntityAxis" xlink:title="SaleOfStockAndWarrantsEntityAxis"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_SaleOfStockAndWarrantsNameDomain" xlink:label="SaleOfStockAndWarrantsNameDomain" xlink:title="SaleOfStockAndWarrantsNameDomain"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_BoardOfDirectorsChairmanMember" xlink:label="BoardOfDirectorsChairmanMember" xlink:title="BoardOfDirectorsChairmanMember"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStockAndWarrantsNameDomain" xlink:to="BoardOfDirectorsChairmanMember" xlink:title="presentation: SaleOfStockAndWarrantsNameDomain to BoardOfDirectorsChairmanMember" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStockAndWarrantsEntityAxis" xlink:to="SaleOfStockAndWarrantsNameDomain" xlink:title="presentation: SaleOfStockAndWarrantsEntityAxis to SaleOfStockAndWarrantsNameDomain" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="CommonStockAndWarrantsPrivatePlacementTable" xlink:to="SaleOfStockAndWarrantsEntityAxis" xlink:title="presentation: CommonStockAndWarrantsPrivatePlacementTable to SaleOfStockAndWarrantsEntityAxis" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="StatementEquityComponentsAxis" xlink:title="StatementEquityComponentsAxis"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="EquityComponentDomain" xlink:title="EquityComponentDomain"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockMember" xlink:label="CommonStockMember" xlink:title="CommonStockMember"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="EquityComponentDomain" xlink:to="CommonStockMember" xlink:title="presentation: EquityComponentDomain to CommonStockMember" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_WarrantMember" xlink:label="WarrantMember" xlink:title="WarrantMember"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="EquityComponentDomain" xlink:to="WarrantMember" xlink:title="presentation: EquityComponentDomain to WarrantMember" order="1.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_ContingentWarrantsMember" xlink:label="ContingentWarrantsMember" xlink:title="ContingentWarrantsMember"/>
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<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_FirstContingentWarrantsMember" xlink:label="FirstContingentWarrantsMember" xlink:title="FirstContingentWarrantsMember"/>
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<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_SecondContingentWarrantsMember" xlink:label="SecondContingentWarrantsMember" xlink:title="SecondContingentWarrantsMember"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="EquityComponentDomain" xlink:to="SecondContingentWarrantsMember" xlink:title="presentation: EquityComponentDomain to SecondContingentWarrantsMember" order="4.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
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<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis" xlink:label="SubsidiarySaleOfStockAxis" xlink:title="SubsidiarySaleOfStockAxis"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain" xlink:label="SaleOfStockNameOfTransactionDomain" xlink:title="SaleOfStockNameOfTransactionDomain"/>
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<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_RepurchaseOfCallableWarrantsMember" xlink:label="RepurchaseOfCallableWarrantsMember" xlink:title="RepurchaseOfCallableWarrantsMember"/>
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<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_SaleOfStocksAndWarrantsLineItems" xlink:label="SaleOfStocksAndWarrantsLineItems" xlink:title="SaleOfStocksAndWarrantsLineItems"/>
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<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_WarrantsVoided" xlink:label="WarrantsVoided" xlink:title="WarrantsVoided"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="WarrantsVoided" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to WarrantsVoided" order="1.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SharePrice" xlink:label="SharePrice" xlink:title="SharePrice"/>
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<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_PrivatePlacementOfferingCosts" xlink:label="PrivatePlacementOfferingCosts" xlink:title="PrivatePlacementOfferingCosts"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="PrivatePlacementOfferingCosts" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to PrivatePlacementOfferingCosts" order="3.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ProceedsFromIssuanceOfPrivatePlacement" xlink:label="ProceedsFromIssuanceOfPrivatePlacement" xlink:title="ProceedsFromIssuanceOfPrivatePlacement"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="ProceedsFromIssuanceOfPrivatePlacement" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to ProceedsFromIssuanceOfPrivatePlacement" order="4.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_WarrantsTerm" xlink:label="WarrantsTerm" xlink:title="WarrantsTerm"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="WarrantsTerm" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to WarrantsTerm" order="5.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_RedemptionPriceOfCallableWarrant" xlink:label="RedemptionPriceOfCallableWarrant" xlink:title="RedemptionPriceOfCallableWarrant"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="RedemptionPriceOfCallableWarrant" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to RedemptionPriceOfCallableWarrant" order="6.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_NumberOfSharesToBePurchasedToReceiveOneWarrant" xlink:label="NumberOfSharesToBePurchasedToReceiveOneWarrant" xlink:title="NumberOfSharesToBePurchasedToReceiveOneWarrant"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="NumberOfSharesToBePurchasedToReceiveOneWarrant" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to NumberOfSharesToBePurchasedToReceiveOneWarrant" order="7.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_NumberOfSharesCoveredUnderEachWarrant" xlink:label="NumberOfSharesCoveredUnderEachWarrant" xlink:title="NumberOfSharesCoveredUnderEachWarrant"/>
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<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_MinimumClosingPriceToExerciseCallableRights" xlink:label="MinimumClosingPriceToExerciseCallableRights" xlink:title="MinimumClosingPriceToExerciseCallableRights"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="MinimumClosingPriceToExerciseCallableRights" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to MinimumClosingPriceToExerciseCallableRights" order="9.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_MinimumNumberOfConsecutiveTradingDaysConsideredForClosingTradingPrice" xlink:label="MinimumNumberOfConsecutiveTradingDaysConsideredForClosingTradingPrice" xlink:title="MinimumNumberOfConsecutiveTradingDaysConsideredForClosingTradingPrice"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="MinimumNumberOfConsecutiveTradingDaysConsideredForClosingTradingPrice" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to MinimumNumberOfConsecutiveTradingDaysConsideredForClosingTradingPrice" order="10.0" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" xlink:label="ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" xlink:title="ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" order="11.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="ProceedsFromIssuanceOfCommonStock" xlink:title="ProceedsFromIssuanceOfCommonStock"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="ProceedsFromIssuanceOfCommonStock" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to ProceedsFromIssuanceOfCommonStock" order="12.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="CommonStockSharesIssued" xlink:title="CommonStockSharesIssued"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="CommonStockSharesIssued" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to CommonStockSharesIssued" order="13.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_NumberOfWarrantsExercised" xlink:label="NumberOfWarrantsExercised" xlink:title="NumberOfWarrantsExercised"/>
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<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_NumberOfCallableWarrantsRepurchased" xlink:label="NumberOfCallableWarrantsRepurchased" xlink:title="NumberOfCallableWarrantsRepurchased"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="NumberOfCallableWarrantsRepurchased" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to NumberOfCallableWarrantsRepurchased" order="15.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_PurchasePriceOfWarrantsRepurchased" xlink:label="PurchasePriceOfWarrantsRepurchased" xlink:title="PurchasePriceOfWarrantsRepurchased"/>
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<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_NumberOfWarrantsVested" xlink:label="NumberOfWarrantsVested" xlink:title="NumberOfWarrantsVested"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="SaleOfStocksAndWarrantsLineItems" xlink:to="NumberOfWarrantsVested" xlink:title="presentation: SaleOfStocksAndWarrantsLineItems to NumberOfWarrantsVested" order="17.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="CommonStockAndWarrantsPrivatePlacementTable" xlink:to="SaleOfStocksAndWarrantsLineItems" xlink:title="presentation: CommonStockAndWarrantsPrivatePlacementTable to SaleOfStocksAndWarrantsLineItems" order="3.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
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<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="PlanNameAxis" xlink:title="PlanNameAxis"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="PlanNameDomain" xlink:title="PlanNameDomain"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_Assumed2005PlanAndAssumed2007PlanMember" xlink:label="Assumed2005PlanAndAssumed2007PlanMember" xlink:title="Assumed2005PlanAndAssumed2007PlanMember"/>
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<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_Assumed2006StockIncentivePlanMember" xlink:label="Assumed2006StockIncentivePlanMember" xlink:title="Assumed2006StockIncentivePlanMember"/>
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<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="PlanNameAxis" xlink:title="presentation: ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable to PlanNameAxis" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="AwardTypeAxis" xlink:title="AwardTypeAxis"/>
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<link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockOptionsMember" xlink:label="StockOptionsMember" xlink:title="StockOptionsMember"/>
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<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="AwardTypeAxis" xlink:title="presentation: ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable to AwardTypeAxis" order="1.0" preferredLabel="http://www.xbrl.org/2003/role/label"/>
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<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="NumberOfShareBasedCompensationPlans" xlink:title="presentation: ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems to NumberOfShareBasedCompensationPlans" order="0.0" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<link:loc xlink:type="locator" xlink:href="mdxg-20121231.xsd#mdxg_OutstandingAssumedOptions" xlink:label="OutstandingAssumedOptions" xlink:title="OutstandingAssumedOptions"/>
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