Effect of upper gastrointestinal endoscopy on serum gastrin levels: Does presence ofH. Pylori make a difference?

Autor: Mathews, J. S., El-Newihi, H. M., Achord, J. L., Mihas, A. A.
Zdroj: Digestive Diseases and Sciences; March 1995, Vol. 40 Issue: 3 p622-623, 2p
Databáze: Supplemental Index