title: [Changes in the vectorcardiogram in valvular stenosis of the pulmonary artery].
mesh_terms: D000293:Adolescent; D000328:Adult; D001794:Blood Pressure; D006328:Cardiac Catheterization; D006332:Cardiomegaly / Q000175:diagnosis; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D006352:Heart Ventricles; D006439:Hemodynamics; D006801:Humans; D008875:Middle Aged; D011651:Pulmonary Artery; D011666:Pulmonary Valve Stenosis / Q000503:physiopathology*; D014672:Vectorcardiography
vernacular_title: Izmenenie vektorkardiogrammy pri klapannom stenoze legochnoĭ arterii.