[ON THE DIAGNOSIS OF POLYPI OF THE MIDDLE EAR].
D002781:Cholesteatoma; D003933:Diagnosis; D004432:Ear, Middle; D006801:Humans; D011127:Polyps
CHOLESTEATOMA; DIAGNOSIS; EAR, MIDDLE; POLYPS
ZUR DIAGNOSTIK DER POLYPEN AUS DEM MITTELOHR.