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Questionnaire for gastrointestinal symptoms after colonoscopy. Days spent with gastrointestinal symptoms for placebo and probiotic group. (A) Number of days self-reported with constipation according to Bristol stool scale. (B) Number of days self-reported with intestinal complaints. (C) Number of days self-reported with bloating. The intestinal complaints include all recorded adverse events for all days of observation. ns, not statistically significant. * pvalue<0.05.
