has characteristic has characteristic aortic valve insufficiency congenital aortic valve insufficiency https://github.com/monarch-initiative/mondo/issues/4069 https://github.com/monarch-initiative/mondo/issues/6876 https://github.com/monarch-initiative/mondo/issues/9097 GARD:0025148 congenital aortic insufficiency MEDGEN:510599 MONDO:0019809 icd11.foundation:167104804 MedDRA:10010370 congenital insufficiency of aortic valve ICD9:746.4 NCIT:C103936 Orphanet:95449 ICD10CM:Q23.1 SCTID:28656008 Congential aortic valve insufficiency Dysfunction of the aortic valve characterized by incomplete valve closure that is present at birth. UMLS:C0158617 congenital disorder of development or morphogenesis