Evaluation of Biliary Reflux After Mini-gastric Bypass With Using the Biliary Reflux Index
Conditions
- Ulcer, Gastric
- Bile Reflux
Interventions
- DIAGNOSTIC_TEST: fibrogastroscopy, biopsy of the gastric mucosa, microscopy biopsy materials, using Bile Reflux Index
Sponsor
Private Healthcare Institution Clinical Hospital RGD-Medicine