Retrospective Cohort Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Jun 28, 2017; 23(24): 4399-4406
Published online Jun 28, 2017. doi: 10.3748/wjg.v23.i24.4399
Figure 1
Figure 1 Comparison of overall survival (A) and disease-free survival (B) curves between patients with or without para-aortic nodes involvement. PALNs: Para-aortic lymph nodes.
Figure 2
Figure 2 Comparison of overall survival (A) and disease-free survival (B) curves between patients with PALNs+ and PALNs- in the subgroup of G1-G2 grade cancer. PALNs: Para-aortic lymph nodes.