Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastrointest Endosc. May 16, 2012; 4(5): 180-184
Published online May 16, 2012. doi: 10.4253/wjge.v4.i5.180
Table 3 Use of lithotripsy according to stone size and number
Use of lithotripsyP
YesNo
StonesSingle1 (10%)9 (90%)0.02
Multiple5 (25%)15 (75%)
Median diameter (mm)1617NS