Fig. 1. Actual status of defecation-related issues. (A) Frequency of defecations per week among the respondents (n = 5155). (B) Number of defecations per week in each sex.

Journal of Neurogastroenterology and Motility 2016;22:677~685 https://doi.org/10.5056/jnm15187

© J Neurogastroenterol Motil