title: [Contract roengenography in the diagnosis of patency of the eustachian tubes].
mesh_terms: D000293:Adolescent; D000328:Adult; D003287:Contrast Media; D005064:Eustachian Tube / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007459:Iodized Oil; D008297:Male; D008875:Middle Aged; D011859:Radiography
chemical_list: D003287:Contrast Media; D007459:Iodized Oil
vernacular_title: Kontrastnaia rentgenografiia v diagnostike prokhodimosti evstakhievoĭ truby.