Journal of Neurogastroenterology and Motility : eISSN 2093-0887 / pISSN 2093-0879

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Fig. 3. Relationship between symptom-based subtypes and plausible pathophysiologic mechanisms in functional dyspepsia (dotted lines indicate inadequate evidence requiring further investigation). PDS, postprandial distress syndrome; EPS, epigastric pain syndrome; GERD, gastroesophageal reflux disease.
J Neurogastroenterol Motil 2021;27:326~336
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