noun
- Visual examination of the stomach by means of a gastroscope inserted through the esophagus. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). gastroscopy. Retrieved September 20, 2026, from http://smartdefine.org/gastroscopy/definitions/1191446 |
| Chicago | WordNet. 2010. "gastroscopy" http://smartdefine.org/gastroscopy/definitions/1191446 (accessed September 20, 2026). |
| Harvard | WordNet 2010, gastroscopy, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/gastroscopy/definitions/1191446>. |
| MLA | WordNet. "gastroscopy" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/gastroscopy/definitions/1191446> |