Table 3.

Histopathological sub-types of tumor

Tumor type	Number	Percentage
Squamous cell lung cancer	73	28.6
Clinical-radiological tumor	63	24.7
Non-small cell lung cancer *	59	23.2
Small cell lung cancer	38	14.9
Adenocarcinoma	17	6.7
Giant cell	3	1.2
Carcinoid tumor	2	0.8
TOTAL	255	100

^*Non-small cell cancer sub-types which weren’t defined in pathology report