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. 2014 Jul;20(3):338–346. doi: 10.5056/jnm14019

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©2014 The Korean Society of Neurogastroenterology and Motility

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Figure 5. — Nepean dyspepsia index questionnaire-Korean version symptom score of 2 reflux symptoms (A) and changes from baseline (B) in elderly patients. ^*P < 0.05 compared with score at baseline.