Prevalence of achlorhydria in an Asian population detected using Congo red staining during routine gastroscopy: 22 years’ experience from a single centre
Kamthorn Phaosawasdi, Yingluk Sritunyarat, Chawin Lopimpisuth, Nutbordee Nalinthassanai, Yongkasem Vorasettakarnkij, Pradermchai Kongkam
BMJ Open Gastroenterology Aug 2022, 9 (1) e000976; DOI: 10.1136/bmjgast-2022-000976
