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Prevalence of achlorhydria in an Asian population detected using Congo red staining during routine gastroscopy: 22 years’ experience from a single centre

Crossref DOI link: https://doi.org/10.1136/bmjgast-2022-000976

Published Online: 2022-08-25

Published Print: 2022-08

Update policy: https://doi.org/10.1136/crossmarkpolicy

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