Prospective Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Aug 28, 2017; 23(32): 5954-5961
Published online Aug 28, 2017. doi: 10.3748/wjg.v23.i32.5954
Figure 2
Figure 2 Empirical receiver operating characteristic curve by using cut-off values of 2. 0‰, 2.5‰ and 3.0‰ (Per-protocol population, n = 102).