[A CONVENIENT ADAPTATION OF GULLSTRAND'S BINOCULAR MICROSCOPE FOR WORK IN THE MIDDLE EAR].
D000064:Acclimatization; D000222:Adaptation, Physiological; D004432:Ear, Middle; D006801:Humans; D008853:Microscopy; D013523:Surgical Equipment
EAR, MIDDLE; MICROSCOPY; SURGICAL EQUIPMENT
VHODN'A 'UPRAVA GULLSTRANDOVEJ BINOKUL'ARNEJ LUPY PRE PR'ACU V STREDNOM UCHU.