Letter to the Editor
Copyright ©The Author(s) 2020.
World J Gastrointest Endosc. Oct 16, 2020; 12(10): 404-407
Published online Oct 16, 2020. doi: 10.4253/wjge.v12.i10.404
Table 1 The procedure time

Time (s)
1st10.2
2nd7.9
3rd8.1
4th10.0
5th6.5
6th5.6
7th4.5
8th5.8
9th5.6
10th6.2
Median, 6.4 (interquartile range, 5.7–8.1)