Stomach Model (0043) This model shows the morphology of the stomach in a moderate distended state. With the longitudinal section, the model shows the structures of the gastric folds, pyloric valve, pyloric sphincter muscles, gastric mucosa and the transitional mucosa of the gastric-esophagus. Made of hard plastic and magnified 2 times the natural size. Available in Packing: 50 x 49 x 34 cm, 10 pes/carton, 12 kgs. Qty :