Antibiotic Combination for H. Pylori Eradication in Penicillin-allergic Patients
Conditions
- Helicobacter Pylori Infection
Interventions
- DRUG: Rabeprazole
- DRUG: Bismuth potassium citrate
- DRUG: Metronidazole
- DRUG: Clarithromycin
- DRUG: Levofloxacin
Sponsor
Shanghai Zhongshan Hospital