secondary hypertension COHD:319826 DOID:11130 EFO:1002034 High blood pressure caused by an underlying medical condition. ICD10:I15 ICD10:I15.9 ICD9:405 ICD9:405.9 ICD9:405.99 MONDO:0001200 SCTID:31992008 UMLS:C0155616 hypertensive disorder