摘要
Objective To explore the clinical application value of salivary pepsin test (Peptest) in the diagnosis of gastroesophageal reflux disease (GERD).Methods From April to October 2022,at the Department of Gastroenterology of the First Affiliated Hospital of Nanjing Medical University.
作者
陈蓉蓉
CHEN Rongrong(Dept Gastroenterol,1st Affil Hosp,Nanjing Med Univ,Nanjing 210029)