An operation to improve hearing in cases of congenital atresia of the external auditory meatus.
PATTEE
G L
GL
D003638:Deafness / Q000628:therapy*; D004423:Ear / Q000002:abnormalities*; D004424:Ear Canal; D006309:Hearing; D006801:Humans
DEAFNESS/therapy; EAR/atresia