Close-up of structures contained in the heaptoduodenal ligament. Tributaries of bile duct and branches of common hepatic artery.

Inferior and posterior surfaces of liver, removed from body.

Anterior view of the lesser omentum. Two sagittal cuts have been made through the liver: one at the fissure for ligamentum venosum and the other at right limit of porta hepatis.

Anterior view of exposed bile duct. Lesser omentum and transverse colon removed, peritoneum cut along right border of duodenum, duodenum swung anteriorly.

A further dissection of 2. 36 to expose bile duct. Omental foramen has been enlarged inferiorly; areolar membrane has been removed and duodenum swung quite anteriorly and to the left taking head of pancreas with it.

Veins of the gallbladder and extrahepatic bile passages.