Retrospective Study
Copyright ©The Author(s) 2019.
World J Gastroenterol. Feb 28, 2019; 25(8): 989-1001
Published online Feb 28, 2019. doi: 10.3748/wjg.v25.i8.989
Figure 2
Figure 2 Anti-tumor necrosis factor alpha-free survival between the early and delay groups according to the 24-mo diagnostic interval (P = 0. 034).