Venous anomalies in a dog; absence of the portal vein; continuity of lower part of inferior vena cava with the azygos vein.
D000818:Animals; D001401:Azygos Vein; D004285:Dogs; D006801:Humans; D011169:Portal Vein; D014652:Vascular Diseases; D054079:Vascular Malformations; D014680:Veins / Q000002:abnormalities*; D014682:Vena Cava, Inferior
VEINS/abnormalities