cigarette smoking and copd

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
cigarette smoking and copd	1.29	0.2	5864	7	26
cigarette	0.38	0.5	4460	7	9
smoking	1.46	0.7	974	19	7
and	0.11	0.1	8867	39	3
copd	0.94	0.7	8340	53	4

Keyword	CPC	PCC	Volume	Score
cigarette smoking and copd	1.17	0.4	5233	90
copd is always caused by cigarette smoking	1.08	1	3357	30
copd and smoking articles	0.76	0.1	6901	13
copd and continued smoking	1.23	0.1	242	36
smoking and copd facts	0.95	0.3	5759	17
copd and still smoking	1.67	0.8	5583	94
smoking and copd risk	1.6	0.7	2633	16
effect smoking has on copd	1.62	0.1	5051	90
how can smoking cause copd	1.48	0.9	9108	74
smoking effects on copd	1.33	0.2	802	25
how does smoking lead to copd	1.74	0.9	386	86
copd caused by smoking	0.21	0.6	2082	5
how does smoking affect copd	0.05	0.5	7045	51
copd and tobacco use	0.22	0.2	1022	2
impact of smoking on copd	1.85	0.1	6870	94