PERSISTENCE OF STAPEDIAL ARTERY.
D001158:Arteries; D000013:Congenital Abnormalities; D003638:Deafness; D004626:Embryology; D034381:Hearing Loss; D006801:Humans; D010032:Otitis Externa; D013201:Stapes Surgery
ABNORMALITIES; ARTERIES; DEAFNESS; EMBRYOLOGY; OTITIS EXTERNA; STAPES SURGERY