Intragastric pH and Bismuth Effect for H. Pylori Eradication
Conditions
- Helicobacter Pylori Infection
Interventions
- DRUG: (A)Bismuth
- DRUG: (B)Bismuth
- DRUG: (C)Bismuth
- DRUG: (D)Esomeprazole and Bismuth
- DRUG: (E)Esomeprazole and Bismuth
- DRUG: (F)Esomeprazole and Bismuth
- OTHER: (G)Control
Sponsor
National Taiwan University Hospital
Collaborators