| 1 | Gastric juices help us digest our food. | |
| 2 | People in the high-incidence area gastric nitrosamine compounds were significantly lower than the district. | |
| 3 | A raptor's digestive system, with its specialized gastric juices, is designed to deal with its exclusive diet of meat. | |
| 4 | Non-specific defence mechanisms involve skin, cilia and mucus, gastric juice and phagocytes. | |
| 5 | But it might help those, such as drug companies, who actually want to smuggle chemicals through the stomach and into the intestines. |