A manual of anatomy . Fig. 221.—Ventral view of the duodenum, pancreas and the neii^hbonng organs. redder, the plicae circulares are larger and more numerous thanin the ileum and the villi are more numerous and Fig. 222.—Interior of the jejunum showing the plicae circulares. {From a ptiotograpb.) The ileum {intestinum ileum) constitutes about three-fifths (12feet) of the small intestine. It is about i inch ( cm.) in diameter,its walls are thin and pale, the plicae circulares are few and small andthe villi few and slender. Both of these portions of the small in- THE CECUM 305 testi
A manual of anatomy . Fig. 221.—Ventral view of the duodenum, pancreas and the neii^hbonng organs. redder, the plicae circulares are larger and more numerous thanin the ileum and the villi are more numerous and Fig. 222.—Interior of the jejunum showing the plicae circulares. {From a ptiotograpb.) The ileum {intestinum ileum) constitutes about three-fifths (12feet) of the small intestine. It is about i inch ( cm.) in diameter,its walls are thin and pale, the plicae circulares are few and small andthe villi few and slender. Both of these portions of the small in- THE CECUM 305 testine are completely invested with peritoneum and are suspendedfrom the dorsal body wall by the mesentery. The coils of thejejunum lie chiefly in the upper and left part of the abdominal cavity,the first third of the ileum in the left iliac fossa, and the remainderin the lower right portion of the abdominal cavity and even in thepelvic cavity. The small intestine receives its blood supply from the followingvessels: Duodenum from the pyloric and superior pancreatico-duodenale (branches of the hepatic artery) and inferior pancreatico-duodenale (from the superior mesenteric artery). The veins returnthe blood to the s
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Keywords: ., bookcentury1900, bookdecade1910, booksubjecthumananatomy, bookyea
