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  <element id="cort_SaleOfCommonStockAugustAndSeptemberMember" name="SaleOfCommonStockAugustAndSeptemberMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <element id="cort_SaleOfCommonStockJuneMember" name="SaleOfCommonStockJuneMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <element id="cort_SaleOfCommonStockAndIssuanceOfWarrantsMember" name="SaleOfCommonStockAndIssuanceOfWarrantsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
  <element id="cort_SaleOfCommonStockJanuaryAndOctoberMember" name="SaleOfCommonStockJanuaryAndOctoberMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" />
</schema>
