Keyword Analysis & Research: how does a heart lung machine work

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how does a heart lung machine work	1.26	0.5	420	79	34
how	1.49	0.7	758	98	3
does	0.03	0.1	4711	97	4
a	0.63	0.9	8256	55	1
heart	0.23	0.6	3414	8	5
lung	0.2	0.3	4714	63	4
machine	1.13	0.1	6128	11	7
work	0.52	0.2	3086	88	4

Keyword	CPC	PCC	Volume	Score
how does a heart lung machine work	0.32	0.9	7929	56