Table 2
Clinical and pathological information of patients (n=54)
Histological type
n (%)
Smoking status
n (%)
Sex
n (%)
Adenocarcinoma
35 (64.8)
Smoking
43 (79.6)
Male
42 (77.8)
Squamous cell carcinoma
16 (29.6)
Non-smoking
11 (20.4)
Female
12 (22.2)
Large cell carcinoma
3 (5.6)