From: Efficacy of capecitabine and oxaliplatin versus S-1 as adjuvant chemotherapy in gastric cancer after D2 lymph node dissection according to lymph node ratio and N stage
LNR0
LNR1
LNR2
LNR3
total
N stage
 N0
18
 N1
31
2
33
 N2
39
3
75
 N3
1
45
48
94
71
80
51
220