A persistent left superior vena cava and anomalous anastomosing mediastinal vein in a domestic cat.
D000818:Animals; D016121:Brachiocephalic Veins; D002415:Cats; D006330:Heart Defects, Congenital; D006331:Heart Diseases; D006801:Humans; D014683:Vena Cava, Superior; D014684:Venae Cavae
HEART DISEASE, CONGENITAL; VENAE CAVAE