[A CASE OF CHOLESTEATOMA ALLOWING TRANSMISSION OF ACOUSTIC WAVES DURING INTERRUPTION OF THE OSSEOUS CHAIN].
D002781:Cholesteatoma; D004432:Ear, Middle; D006801:Humans; D013201:Stapes Surgery; D014432:Tympanic Membrane
CHOLESTEATOMA; EAR, MIDDLE; STAPES SURGERY; TYMPANIC MEMBRANE
P R'IPAD CHOLESTEATOMU UMO Z NUJ'IC'I P REVOD ZVUKOV'YCH VLN P RI P RERU SEN'EM  RET EZU KUSTEK.