Fig. 2From: Comparison of intravenous lidocaine and dexmedetomidine infusion for prevention of postoperative catheter-related bladder discomfort: a randomized controlled trialAdverse effects among the three groups (presented as numbers). &P < 0.05, There is significant difference between group L and group D.*P < 0.05, There is significant difference between group D and group C. #P < 0.05, There is significant difference between group L and group CBack to article page