5.

肺癌病理类型与吸烟的关系

Relationship between pathology and smoking

Pathology	1997			2007
	Smoking	Non-smoking		Smoking	Non-smoking
Squamous cell carcinoma	89	18		223	48
Adenocarcinoma	40	42		108	131
Adeno squamous cell carcinoma	6	4		15	10
Small cell lung cancer	18	6		61	28
Bronchiole-alveolar carcinoma	0	5		6	16
Else	1	2		16	15
Total	154	77		429	248