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

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Fig. 2. The distribution of Korean version of the Gastroesophageal Reflux Disease Questionnaire (GerdQ) score (sum of 6 items, 0–18) at baseline. (A) The proportion of patients with gastroesophageal reflux disease (GERD) by GerdQ score. (B) Characteristics of patients with GERD according to the diagnostic criteria. NERD, non-erosive reflux esophagitis; ERD, erosive reflux esophagitis.
Journal of Neurogastroenterology and Motility 2019;25:91~99 https://doi.org/10.5056/jnm18133
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