论文信息 - Prevalence of Helicobacter pylori infection in a third-tier Chinese city- relationship with gender, age, birth-year and survey years - 字舞流文

Prevalence of Helicobacter pylori infection in a third-tier Chinese city- relationship with gender, age, birth-year and survey years

Amit Kumar Sharma | L. Tzivian | Z. Basharat | V. Zimmer | H.-L. Tang | V. Tsukanov | W. Geng | Y. Yan | S-K. Hu | W. Hong | Zhen-Hua Gao | M. Leja | X. Dong | A. Sharma | Y. Yan