A3BS Stomach with Ulcers Model,5.5" x 3.9" x 6.7",Each,K17Price: USD139.99 A3BS Stomach With Ulcers Pathology Model demonstrates various stages of gastritis from a light gastric ulcer to a perforation. Stomach section with esophagus and duodenum attachment shows the pathological changes of the stomach. Enlarged stomach wall shows healthy mucous membrane, acute gastritis in the antral area, erosive gastritis with mucous membrane defects, bleeding ulcer and perforated ulcer for detail study.Other products from H e a l t h P r o d u c t s F o r Y o u |