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Morphological comparison of the rat and human stomach.
| Rat stomach | Human stomach |
|---|---|
| Semilunar shaped sac | Pear-shaped sac |
| Fundus ventriculi forms blind ventricular sac | Only simple fundus ventriculi |
| The mucous membrane is divided into glandular part and nonglandular part | The mucous membrane is simple and consists of glandular part |
| Weight 1,8% of the total body weight | Weight 6,2% of the total body weight |
| Long celiac trunk | Short celiac trunk |
