From: T-staging pulmonary oncology from radiological reports using natural language processing: translating into a multi-language setting
Training (n = 200)
Validation (n = 225)
TNM substage
T1a
4
6
T1b
27
31
T1c
42
T2
3
T2a
32
44
T2b
23
T3
33
41
T4
29
35
Report format
CT
106
120
PET
77
88
PET-CT
17