| Answer | Crossword Clue |
|---|---|
| ULCER | Problem caused by stomach acid |
| REFLUX | Stomach acid problem |
| volvuli | An obstruction caused by twisting of the stomach or intestine |
| volvuluses | An obstruction caused by twisting of the stomach or intestine |
| vagotomy | the surgical severance of vagus nerve fibers, performed to reduce acid secretion by the stomach |
| pepsinogens | A substance that is secreted by the stomach wall and converted into the enzyme pepsin by gastric acid |
| pepsinogen | A substance that is secreted by the stomach wall and converted into the enzyme pepsin by gastric acid |
