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        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ANNE L COLEMAN MD</PersonNm>
        <TitleTxt>MEMBER-AT-LARGE</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>GEOFFREY T EMERICK MD</PersonNm>
        <TitleTxt>PATIENT CARE COMMITTEE CHAIR</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>RONALD L FELLMAN MD</PersonNm>
        <TitleTxt>PAST PRESIDENT THRU 3/2024</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ANN CAROLINE FISHER MD</PersonNm>
        <TitleTxt>DEI COMMITTEE CHAIR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CHRISTOPHER A GIRKIN MD MSPH</PersonNm>
        <TitleTxt>PAST PRESIDENT</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>YING HAN MD PHD</PersonNm>
        <TitleTxt>RESEARCH COMMITTEE CHAIR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SHIVANI S KAMAT MD</PersonNm>
        <TitleTxt>JR. MEMBER-AT-LARGE START 3/2024</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MICHELE C LIM MD</PersonNm>
        <TitleTxt>PROGRAM COMMITTEE CHAIR THRU 3/2024</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>STEVEN L MANSBERGER MD MPH</PersonNm>
        <TitleTxt>LEAD AMBASSADOR START 3/2024</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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      <Form990PartVIISectionAGrp>
        <PersonNm>FELIPE A MEDEIROS MD PHD</PersonNm>
        <TitleTxt>BYLAWS/STRAT PLANNING COMM CHAIR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KELLY W MUIR MD</PersonNm>
        <TitleTxt>EDUCATION AND COMMUNICATION CHAIR</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PETER A NETLAND MD PHD</PersonNm>
        <TitleTxt>MEMBER-AT-LARGE</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KOUROS NOURI-MAHDAVI MD MSC</PersonNm>
        <TitleTxt>PROGRAM COMMITTEE CHAIR START 3/2024</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ROMA PATEL MD</PersonNm>
        <TitleTxt>MEMBER-AT-LARGE</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DOUGLAS J RHEE MD</PersonNm>
        <TitleTxt>MEMBER-AT-LARGE THRU 3/2024</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>OLUWATOSIN U SMITH MD</PersonNm>
        <TitleTxt>MEMBER-AT-LARGE START 3/2024</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SAMUEL SOLISH MD</PersonNm>
        <TitleTxt>COUNCILOR TO AAO</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ANGELA V TURALBA MD MMS</PersonNm>
        <TitleTxt>MEMBER-AT-LARGE</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>THASARAT S VAJARANANT MD</PersonNm>
        <TitleTxt>LEAD AMBASSADOR THRU 3/2024</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KATEKI VINOD MD</PersonNm>
        <TitleTxt>MEMBER-AT-LARGE THRU 3/2024</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <TotalReportableCompFromOrgAmt>0</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>0</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>0</IndivRcvdGreaterThan100KCnt>
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      <CntrctRcvdGreaterThan100KCnt>0</CntrctRcvdGreaterThan100KCnt>
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      <TotalContributionsAmt>394444</TotalContributionsAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>2443</TotalRevenueColumnAmt>
        <ExclusionAmt>2443</ExclusionAmt>
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      <GrossAmountSalesAssetsGrp>
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      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>90</SecuritiesAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>117</SecuritiesAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>117</TotalRevenueColumnAmt>
        <ExclusionAmt>117</ExclusionAmt>
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      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>397004</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>2560</ExclusionAmt>
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      <GrantsToDomesticOrgsGrp>
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        <ProgramServicesAmt>275000</ProgramServicesAmt>
      </GrantsToDomesticOrgsGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>14774</TotalAmt>
        <ManagementAndGeneralAmt>14774</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>4300</TotalAmt>
        <ManagementAndGeneralAmt>4300</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>5077</TotalAmt>
        <ManagementAndGeneralAmt>5077</ManagementAndGeneralAmt>
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      <OfficeExpensesGrp>
        <TotalAmt>1243</TotalAmt>
        <ManagementAndGeneralAmt>1243</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <TravelGrp>
        <TotalAmt>253</TotalAmt>
        <ManagementAndGeneralAmt>253</ManagementAndGeneralAmt>
      </TravelGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>300647</TotalAmt>
        <ProgramServicesAmt>275000</ProgramServicesAmt>
        <ManagementAndGeneralAmt>25647</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>233131</BOYAmt>
        <EOYAmt>218302</EOYAmt>
      </CashNonInterestBearingGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>30000</BOYAmt>
        <EOYAmt>110000</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>87633</BOYAmt>
        <EOYAmt>101813</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>30757</BOYAmt>
        <EOYAmt>60380</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>381521</BOYAmt>
        <EOYAmt>490495</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>5675</BOYAmt>
        <EOYAmt>9698</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>5675</BOYAmt>
        <EOYAmt>9698</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>277796</BOYAmt>
        <EOYAmt>300322</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>98050</BOYAmt>
        <EOYAmt>180475</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>375846</BOYAmt>
        <EOYAmt>480797</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>381521</BOYAmt>
        <EOYAmt>490495</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>96357</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>8594</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <ConsolidatedBasisFinclStmtInd>X</ConsolidatedBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>253549</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>358752</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>156026</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>278423</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>394444</CurrentTaxYearAmt>
        <TotalAmt>1441194</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>253549</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>358752</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>156026</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>278423</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>394444</CurrentTaxYearAmt>
        <TotalAmt>1441194</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>515558</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>925636</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>9821</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>1234</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1253</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1902</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>2443</CurrentTaxYearAmt>
        <TotalAmt>16653</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>1457847</TotalSupportAmt>
      <PublicSupportCY170Pct>0.63490</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.59770</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <TotalBookValueLandBuildingsAmt>0</TotalBookValueLandBuildingsAmt>
      <OtherAssetsOrgGrp>
        <Desc>DUE FROM RELATED ORGANIZATION</Desc>
        <BookValueAmt>60380</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>60380</TotalBookValueOtherAssetsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE INTERNAL REVENUE SERVICE HAS DETERMINED THAT THE AGS AND AGSF ARE EXEMPT FROM FEDERAL INCOME TAX UNDER SECTION 501(C)(3) IN THE INTERNAL REVENUE CODE. HOWEVER, INCOME FROM ACTIVITIES NOT RELATED TO THEIR TAX-EXEMPT PURPOSE MAY BE SUBJECT TO TAXATION AS UNRELATED BUSINESS INCOME. THERE WAS NO UNRELATED BUSINESS INCOME SUBJECT TO TAXATION FOR THE YEARS ENDED DECEMBER 31, 2024 AND 2023.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>AMERICAN GLAUCOMA SOCIETY INC</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>655 BEACH STREET</AddressLine1Txt>
          <CityNm>SAN FRANCISCO</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>94109</ZIPCd>
        </USAddress>
        <RecipientEIN>222765077</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>270000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>RESEARCH AND ORGANIZATIONAL SUPPORT</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>1</Total501c3OrgCnt>
      <TotalOtherOrgCnt>0</TotalOtherOrgCnt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION'S BOARD IS INTIMATELY INVOLVED WITH THE WORK OF THE GRANT RECIPIENT, AMERICAN GLAUCOMA SOCIETY, INC. (AGS). THE BOARD OF DIRECTORS OF AGS IS COMPRISED SOLELY OF MEMBERS WHO ALSO SIT ON THE BOARD OF AGSF; THUS, GRANTS TO AGS ARE MONITORED VIA OVERLAPPING GOVERNANCE.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>AGSF HAS A MANAGEMENT CONTRACT WITH SAN FRANCISCO ASSOCIATION MANAGEMENT SERVICES (SF-AMS). UNDER THE ANNUAL CONTRACT, ALL PERSONNEL DECISIONS AND FINANCIAL OPERATIONS ARE THE RESPONSIBILITY OF SF-AMS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION DOES NOT HAVE "MEMBERS" BY DEFINITION OF THE BYLAWS. HOWEVER, THE FORM 990 INSTRUCTIONS DEFINE A "MEMBER" AS ANY PERSON (INCLUDING A CORPORATION OR OTHER LEGAL ENTITY) WHO, PURSUANT TO A PROVISION IN THE ORGANIZATION'S GOVERNING DOCUMENTS, HAS THE RIGHT TO PARTICIPATE IN THE ORGANIZATION'S GOVERNANCE, INCLUDING ELECTING MEMBERS OF THE GOVERNING BODY. ACCORDINGLY, AGSF HAS ONE SOLE MEMBER: AMERICAN GLAUCOMA SOCIETY, INC.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL OF THE DIRECTORS OF THE AMERICAN GLAUCOMA SOCIETY, INC. (AGS), A CALIFORNIA NONPROFIT CORPORATION EXEMPT FROM FEDERAL INCOME TAX UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE, SHALL AUTOMATICALLY BE DIRECTORS OF THIS CORPORATION, BUT ONLY FOR SO LONG AS THEY REMAIN DIRECTORS OF AGS. THE DIRECTORS OF AGS MAY ALSO APPOINT UP TO FIVE ADDITIONAL DIRECTORS TO THE BOARD OF AGSF.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 IS PREPARED BY AN OUTSIDE TAX PROFESSIONAL. THE FORM IS THEN REVIEWED BY THE FINANCE AND ACCOUNTING STAFF OF THE ORGANIZATION'S MANAGEMENT COMPANY, WITH QUESTIONS REFERRED TO THE OUTSIDE TAX PROFESSIONAL. AFTER A FULL REVIEW (WITH MODIFICATIONS WHERE NECESSARY), THE FINAL VERSION OF THE FORM 990 IS PROVIDED TO ALL MEMBERS OF THE ORGANIZATION'S VOTING GOVERNING BODY PRIOR TO FILING WITH THE INTERNAL REVENUE SERVICE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>IT IS THE POLICY OF THE BOARD OF DIRECTORS OF AGSF THAT ITS DIRECTORS DISCLOSE AND, DEPENDING ON THE CIRCUMSTANCES, AVOID ANY AND ALL POSSIBLE CONFLICTS OF INTEREST. A DIRECTOR HAS A CONFLICT OF INTEREST WHEN A PERSON OR A MEMBER OF HIS OR HER FAMILY HAS A RELATIONSHIP WITH, OR AN INTEREST IN, AN ENTITY THAT DOES BUSINESS WITH AGSF OR IS A COMPETITOR OF AGSF. THIS POLICY IS IMPLEMENTED AND ENFORCED SO AS TO PREVENT THE JUDGMENT OF THE BOARD FROM BEING INFLUENCED BY AN ECONOMIC RELATIONSHIP IN WHICH A DIRECTOR OF HIS/HER FAMILY IS PERSONALLY INVOLVED. DIRECTORS SATISFY TWO OBLIGATIONS IN REGARDS TO THIS CONFLICT OF INTEREST POLICY: (1) ASCERTAINING AND DISCLOSING THEIR OWN FAMILY CONFLICTS, AND (2) DETERMINING WHETHER ANOTHER INVOLVED PERSON SHOULD PARTICIPATE IN DELIBERATIONS AND/OR VOTING ON AN ISSUE WITH RESPECT TO WHICH HE/SHE HAS A CONFLICT. A DIRECTOR WILL DISCLOSE ANY CONFLICT AT BOARD MEETINGS AND RECUSE THEMSELVES IF SUCH CONFLICT EXISTS. TO ACCOMPLISH AND FULFILL THIS POLICY, ALL DIRECTORS ANNUALLY SUBMIT A DISCLOSURE STATEMENT, AND ARE RESPONSIBLE FOR UPDATING THE STATEMENT IF CHANGES OCCUR DURING THE YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>AGSF MAKES ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
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      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>AMERICAN GLAUCOMA SOCIETY INC</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>655 BEACH STREET</AddressLine1Txt>
          <CityNm>SAN FRANCISCO</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>94109</ZIPCd>
        </USAddress>
        <EIN>222765077</EIN>
        <PrimaryActivitiesTxt>TO PROMOTE THE IMPROVEMENT AND EXCHANGE OF GLAUCOMA-RELATED INFORMATION</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>CA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>LINE 10</PublicCharityStatusTxt>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>0</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>1</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>0</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>1</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>0</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>0</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>0</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>0</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>0</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>0</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>0</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>1</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>0</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>1</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>0</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>0</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>0</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>0</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>0</TransferFromOtherOrgInd>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>AMERICAN GLAUCOMA SOCIETY INC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>B</TransactionTypeTxt>
        <InvolvedAmt>270000</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>BOOK VALUE</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>AMERICAN GLAUCOMA SOCIETY INC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>D</TransactionTypeTxt>
        <InvolvedAmt>60380</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>BOOK VALUE</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
    </IRS990ScheduleR>
  </ReturnData>
</Return>