title: [Superior vena cava flow velocity in patients with ventricular septal defect (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D001783:Blood Flow Velocity; D002648:Child; D005260:Female; D006345:Heart Septal Defects, Ventricular / Q000503:physiopathology*; D006801:Humans; D008297:Male; D014683:Vena Cava, Superior / Q000503:physiopathology*