The orifice of the duct of Wirsung appeared to have restenosed ... shown a poorly functioning gallbladder in one patient and a dilated common bile duct in the only ease associated with alcoholism ...

Wirsung's duct was not dilated. Laparotomy was performed with a presumed diagnosis of pancreatic head tumor. The pancreas was diffusely indurated and enlarged; biopsy and intraoperative ...