2025-11-272025-11-27http://hdl.handle.net/2263/105561Clinical history : A 21 year old male with Budd-Chiari syndrome.A inferior vena cavogram showed no obstruction of the IVC.Autopsy findings : 1. Venous closure of the liver.2. Secondary thrombosis of the brnaches of the portal vein.Diagnosis: Chronic venous closure disease