Keyword Analysis & Research: valves of the heart function

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
valves of the heart function	1.95	0.2	1344	74	28
valves	0.47	0.2	22	36	6
of	1.5	0.5	722	79	2
the	0.51	0.4	9961	23	3
heart	0.79	0.3	2679	96	5
function	0.62	0.7	7170	64	8

Keyword	CPC	PCC	Volume	Score
valves of the heart function	0.06	0.8	1491	61
what is the function of the heart valves	1.81	1	5236	5
what is the main function of heart valves	1	1	3822	16
function of heart valves	0.43	0.8	8830	54