Hearing loss and the Klippel-Feil syndrome.
D001299:Audiometry; D002648:Child; D004432:Ear, Middle / Q000002:abnormalities; D006311:Hearing Disorders / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D007714:Klippel-Feil Syndrome / Q000150:complications*; D008297:Male