Fig. 2From: Effect of Daikenchuto (TJ-100) on gastrointestinal symptoms following laparoscopic colectomy in patients with colon cancer: study protocol for a randomized controlled trialStudy flow chart. Investigators obtain informed consent from eligible patients before surgery. Patients are enrolled in the trial, if they can take medicine orally and have abdominal pain and/or distention at postoperative day (POD) 1. Enrolled patients are randomly assigned to either the Daikenchuto (DKT) or non-DKT groupBack to article page