Observational Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Oct 21, 2014; 20(39): 14472-14478
Published online Oct 21, 2014. doi: 10.3748/wjg.v20.i39.14472
Table 4 Comparative analysis of landmark detection n (%)
SB24 patients“SB2-like” patientsP valueK value
Z-line53 (59.5)45 (50.6)NS0.820
Papilla7 (7.9)6 (6.7)NS0.917