Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Helicobacter pylori eradication rates in different groups, bars indicate 95% confidence intervals. Eradication rates were not significantly different among Group A [without proton pump inhibitors (PPI) pretreatment], B-I (PPI pretreatment for 3-14 d), B-II (15-55 d), and B-III (≥ 56 d) (P = 0.838).
