Randomized Controlled Trial
Copyright ©The Author(s) 2016.
World J Gastroenterol. Aug 28, 2016; 22(32): 7373-7382
Published online Aug 28, 2016. doi: 10.3748/wjg.v22.i32.7373
Figure 6
Figure 6 Mean pain score (A) and distension score (B) on the 100-mm visual analogue scale at different time points before and after endoscopic submucosal dissection in the CO2 and Air groups. ESD: Endoscopic submucosal dissection.