TSUNG-HSIEN CHIANGYEN-NIEN CHENChen, Yi-RuYi-RuChenTseng, Yu-HuaYu-HuaTsengShieh, Chun-FuChun-FuShiehLiu, Cheng-YingCheng-YingLiuHAN-MO CHIUChiang, HungHungChiangCHIA-TUNG SHUNMING-SHIANG WUJAW-TOWN LINYI-CHIA LEE2022-05-172022-05-172022-02-181471-230Xhttps://scholars.lib.ntu.edu.tw/handle/123456789/611142Serum pepsinogen (PG) is recommended as a screening test for premalignant gastric lesions. However, real-world evidence demonstrating its applicability and equivalence between different test brands is limited.enDetection rate; Helicobacter pylori; Pepsinogen; Positive predictive value; ScreeningBrand interchangeability of pepsinogen tests in the real-world setting after eradication of Helicobacter pylori: a community-based studyjournal article10.1186/s12876-022-02155-7351808512-s2.0-85124918245WOS:000757825800001https://scholars.lib.ntu.edu.tw/handle/123456789/597340