CH 16 Goodman. Upper GI (mouth, esophagus, stomach and duodenum) - ingestion and digestion Lower GI: small intestines - digestion, absorption of nutrients;
بسم الله الرحمن الرحیم. Peresented by Hamed Hooshang malamiri 2012/10/05.
INTESTINAL OBSTRUCTION AND COLORECTAL CANCER By: Beverly Sorreta.
بسم الله الرحمن الرحیم
