title: [Study of the factors effecting a change in the intensity of the aortic systolic murmur in the course of deep inspiration and expiration].
mesh_terms: D001021:Aortic Valve / Q000503:physiopathology*; D006328:Cardiac Catheterization; D005260:Female; D006326:Heart Auscultation; D006337:Heart Murmurs; D006349:Heart Valve Diseases / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D010701:Phonocardiography; D012119:Respiration; D012214:Rheumatic Heart Disease / Q000503:physiopathology
vernacular_title: Issledovanie faktorov, obuslovlivaiushchikh izmenenie intensivnosti aortal'nogo sistolicheskogo shuma v techenie glubokogo vdokha i vydokha