The "buttock sign" in congenital aural atresia.
Cole
R R
RR
Department of Otolaryngology, Vanderbilt University Medical Center, Nashville, TN 37232-2559.
D000013:Congenital Abnormalities / Q000473:pathology; D004423:Ear / Q000002:abnormalities* / Q000601:surgery; D006801:Humans; D007188:Incus / Q000002:abnormalities*; D008307:Malleus / Q000002:abnormalities*; D010036:Otolaryngology / Q000379:methods