CHOLECYSTIS A^D FANCREATIC RESERVOIR. 



289 



colon and liver were removed ; tlie remaining j)arts sliown in situ. 

 The duct of Wirsung was afterward injected with Berlin blue, and 

 both it and the duct of Santorini dissected out to show their branches 

 and anaslo.noses. 



Explanation of Fig. 8i. — 1. Pjioric region of the stomach. 



2. Pylorus. 2-3. The ducdenum. 



4. Gastro-splenic division of the pr.ncreas, near the main branch of the duct of Wirsung. 



0. The duodenal part of the pancreas and branch of the duct of Wirsung. 



6. Duodenum at the point where the duct of Santorini pierces its walls. The dotted 

 line shows the extent of the pancreas on the dorsal side of the intestine. Tlie duct of San- 

 torini is seen to anastomose with each division of the duct of Wirsuufj. 



7. Ductus communis choledochus. 



8. The point where the ductus choledochus and the duct of Vrirsung enter the 

 duodenum. 



9. Tip of the spleen, somewliat displaced. 



10. The superior mesenteric artery S-'uding the infc^rior pancreatico-duodenal branch to 

 taose p;\rts. 



11. Superior mesenteric vein receiving a corresponding branch. 



Fig. 82.— CHOLECYSTIS avd Pancreatic Reser- 

 voir A^^D THEin Connection v/ith the 

 Duodenum ; x 1 



Preparation— Fig. 82.— The liver was turned to the riglit, brino-- 



10 ^ ' o 



