title: [Surgical repair of atrial septal defects with absence of right superior vena cava and persistent left superior vena cava].
mesh_terms: D002648:Child; D004452:Echocardiography; D006344:Heart Septal Defects, Atrial / Q000150:complications / Q000601:surgery*; D006801:Humans; D008297:Male; D014683:Vena Cava, Superior / Q000002:abnormalities*