title: [Value of roentgenoscopy in detection of mitral valve calcification].
mesh_terms: D000328:Adult; D002114:Calcinosis / Q000000981:diagnostic imaging*; D005260:Female; D005471:Fluoroscopy; D006349:Heart Valve Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000000981:diagnostic imaging*
vernacular_title: Znachenie rentgenoskopii v vyiavlenii obyzvestveleniĭ mitral'nogo klapana.