Investigation on mastery status of standardized diagnosis and treatment of Helicobacter pylori(Hp) infection in general practitioners in Pudong New Aera, Shanghai
RUAN Yufeng, HU Liping, CHEN Shirong, YIN Jun, SUN Jing
Journal of Diagnostics Concepts & Practice . 2022, (03): 399 -404 .  DOI: 10.16150/j.1671-2870.2022.03.019