Keyword Analysis & Research: how many journals are in pubmed

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how many journals are in pubmed	0.83	0.8	3446	53	31
how	0.56	0.4	6031	36	3
many	1.9	1	6649	13	4
journals	0.38	0.3	7448	99	8
are	0.68	0.8	3356	91	3
in	1.6	0.3	3325	95	2
pubmed	0.73	0.7	2006	96	6

Keyword	CPC	PCC	Volume	Score
how many journals are in pubmed	0.43	0.9	7170	93