From: The role of tumour-associated tissue eosinophilia as a prognostic indicator in head and neck squamous cell carcinoma
TATE grade
Addiction
Smokers.
n (% within TATE score)
Non-smoking
Grade I
28 (80.0%)
7 (20.0%)
Grade II
48 (88.9%)
6 (11.1%)
Grade III
29 (78.4%)
8 (21.6%)