Optimal Recheck Time for Helicobacter Pylori Eradication: A Prospective Randomized Trial
Condition: Helicobacter Pylori Eradication Intervention: Diagnostic Test: HY-IREXB plus carbon 13 breath detector do the breath urea test after eradication at different times Sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University Recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials