From: Ki-67 is a strong prognostic marker of non-small cell lung cancer when tissue heterogeneity is considered
HS
HeS
0
1
2
3
NSCLC (n = 93)
21
28
27
17
30
36
24
ADC (n = 58)
20
16
5
23
13
SqCC (n = 27)
7
12
6
9