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. |
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Zdroj: | Digestive Diseases and Sciences; March 1995, Vol. 40 Issue: 3 p622-623, 2p |
Databáze: | Supplemental Index |
Externí odkaz: |