title: Clinical significance of the isolated left retroaortal renal vein.
abstract: Isolated retroaortal left renal vein was observed on clinical material during operations. Out of 28 cases it could be seen twice. This developmental variation demands attention with regard to operative technique.
mesh_terms: D001012:Aorta, Abdominal / Q000033:anatomy & histology; D006801:Humans; D012082:Renal Veins / Q000002:abnormalities*; D014682:Vena Cava, Inferior / Q000033:anatomy & histology