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

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Fig. 3. Distribution of symptomatic belching types between belching disorder (BD) and gastroesophageal reflux disease (GERD). The total number of symptomatic belches was significantly higher in the BD group than in the GERD group (P < 0.05). The most common type of belching in the 2 groups was supragastric belching (SGB); the ratio of SGB to GB did not differ between the 2 groups.
J Neurogastroenterol Motil 2021;27:231~239
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