The Korean Journal of Gastroenterology :eISSN 2233-6869 / pISSN 1598-9992


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Fig. 1. Prevalence of functional dyspepsia subtypes based on Rome IV diagnostic criteria between the regions of Saudi Arabia. The p values are between the geographic regions across the country. PDS, postprandial distress syndrome; EPS, epigastric pain syndrome.
Korean J Gastroenterol 2020;76:304~313
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