title: Abnormalities, congenital anomalies, and unusual anatomic variations of the endolymphatic sac and vestibular aqueduct: clinical, surgical, and radiographic correlations. Group 3, 4, and 5 abnormalities.
mesh_terms: D000293:Adolescent; D000328:Adult; D001299:Audiometry; D007758:Ear, Inner / Q000002:abnormalities*; D004712:Endolymphatic Sac / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000601:surgery; D005260:Female; D006319:Hearing Loss, Sensorineural / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography