title: [Catheterization and angiocardiography of ventricular septal defects].
mesh_terms: D000790:Angiocardiography; D006328:Cardiac Catheterization; D006345:Heart Septal Defects, Ventricular / Q000175:diagnosis*; D006801:Humans
vernacular_title: Cewnikowanie i angiokardiografia ubytków przegrody komorowej.