[Persistence of the rift superior vena cava. (Presentation of 16 clinical cases)].
D006330:Heart Defects, Congenital; D006801:Humans; D035423:Thoracic Cavity; D014683:Vena Cava, Superior; D014684:Venae Cavae
HEART DEFECTS, CONGENITAL; VENA CAVA, SUPERIOR