[Examination of the middle ear in chronic purulent otitis media by tangenital direction of rays].
D000328:Adult; D002648:Child; D002781:Cholesteatoma / Q000000981:diagnostic imaging; D004432:Ear, Middle / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D010033:Otitis Media / Q000000981:diagnostic imaging*; D011859:Radiography; D013701:Temporal Bone / Q000000981:diagnostic imaging
Issledovanie srednego ukha tangentsinl'nym napravleniem lucheĭ pri khronicheskikh gnoinykh vospaleniiakh.