A simple method to deterimne urea concentration using intact Helicobacter pyroli and brom cresol purple as a pH indicator

許元勳; 秦一平Yuh-Ling Lin; Chien-Tsu Chen; Su-Cheng Lin; Cheng Lee; ...Yuan-Hsun Hsu; Yi-Ping Chin and Err-Cheng Chan2026-05-202026-05-202000https://203.71.86.71/handle/123456789/20019en-US學科：復健學科期刊論文A simple method to deterimne urea concentration using intact Helicobacter pyroli and brom cresol purple as a pH indicatorarticle