Observational Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Mar 14, 2017; 23(10): 1872-1880
Published online Mar 14, 2017. doi: 10.3748/wjg.v23.i10.1872
Figure 2
Figure 2 Kaplan-Meier curve of overall survival according to whether or not surgery to the primary has been done: (A) patients with isolated distant nodal deposits; (B) patients with isolated liver metastases; (C) patients with isolated lung metastases.