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


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Fig. 2. Distribution of FD subtypes in participant dyspeptic patients according to Rome IV diagnostic criteria between regions across the country. FD, functional dyspepsia; PDS, postprandial distress syndrome; EPS, epigastric pain syndrome.
Korean J Gastroenterol 2020;76:304~313
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