Fig. 2From: Gastrointestinal motility following thoracic surgery: the effect of thoracic epidural analgesia. A randomised controlled trialGLM Repeated Measures Results Data are expressed as mean ± SD. (Ep-R = Epidural Ropivacaine, Ep-RM = Epidural Ropivacaine and Morphine, IV-M = Intravenous Morphine, OCTT0 = oro-ceacal transit time preoperatively, OCTT1 = oro-ceacal transit time first postoperative day, OCTT3 = oro-ceacal transit time third postoperative dayBack to article page