Groups information

Group name

total

Clinical T stage

T1a

41 (0.6)

T1b

23 (0.4)

T1c

3279 (45)

T2a

2440 (33)

T2b

469 (6)

T2c

657 (9)

T3a

388 (5)

T3b

65 (1)

T4

4 (0.1)

N stage, M stage