title: [Roentgenological examination of adolescents before and after aortic valve prosthesis].
mesh_terms: D000293:Adolescent; D001022:Aortic Valve Insufficiency / Q000000981:diagnostic imaging* / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D011300:Preoperative Care; D011859:Radiography
vernacular_title: Rentgenologicheskoe issledovanie podrostkov do i posle protezirovaniia aortal'nogo klapana