[Double inferior vena cava caudalis].
D018376:Cardiovascular Abnormalities; D014682:Vena Cava, Inferior; D014684:Venae Cavae / Q000002:abnormalities*
CARDIOVASCULAR DEFECTS, CONGENITAL; VENAE CAVAE/abnormalities
Podwójna zvla prózna doogonowa; glówna dolna.