Keyword Analysis & Research: what does letrozole do to estrogen

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does letrozole do to estrogen	1.58	0.2	8862	38	34
what	1.88	0.5	6633	38	4
does	1.72	0.5	8058	33	4
letrozole	1.84	0.8	7234	80	9
do	0.16	0.1	8597	69	2
to	0.79	0.3	2953	79	2
estrogen	0.09	1	3096	93	8

Keyword	CPC	PCC	Volume	Score
what does letrozole do to estrogen	0.34	0.1	2095	60
estrogen blocker letrozole	0.42	0.5	4481	28
is letrozole estrogen	1.72	0.8	686	52
does letrozole decrease estrogen	0.14	0.2	7849	44
does letrozole increase estrogen	0.95	0.3	2521	73
is letrozole an estrogen receptor	1.35	0.9	9274	56
does letrozole block estrogen	1.17	0.2	9356	90