Prospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jun 21, 2015; 21(23): 7281-7288
Published online Jun 21, 2015. doi: 10.3748/wjg.v21.i23.7281
Figure 1
Figure 1 Kaplan-Meier plot of progression free survival in the intention-to-treat population. Median PFS = 9.7 mo (95%CI: 8.4-10.5). PFS: Progression free survival.