BACKGROUND:Common bile duct(CBD)stones are known to pass spontaneously in a significant number of patients. This study investigated the rate of spontaneous CBD
BACKGROUND:Pancreatoduodenectomy offers the only chance of cure for patients with periampullary cancers.This,however,is a major undertaking in most patients and
BACKGROUND:Virological clearance,delayed progression to cirrhosis or liver cancer,and increased survival are the long-term goals of antiviral therapy in chronic