title: [Possibilities of roentgenological diagnosis of multivalvular heart defects in adolescents].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001021:Aortic Valve / Q000000981:diagnostic imaging; D005260:Female; D006349:Heart Valve Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000000981:diagnostic imaging; D011859:Radiography; D014261:Tricuspid Valve / Q000000981:diagnostic imaging
vernacular_title: Vozmozhnosti rentgenologicheskogo issledovaniia v raspoznavanii mnogoklapannykh porokov serdtsa u podrostkov