The stomach and intestines. 1: Stomach. 2: Duodenum. 3: Small intestine. 4: Termination of the ileum. 5: Coecum. 6: Vermiform appendix. 7: Ascending colon. 8: Transverse colon. 9: Descending colon. 10: Sigmoid flexure of the colon. 11: Rectum. 12: Spleen.

Stomach

The stomach and intestines. 1: Stomach. 2: Duodenum. 3: Small intestine. 4: Termination of the ileum.…