Keyword Analysis & Research: when was the hiv virus discovered

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was the hiv virus discovered	1.44	0.2	490	13	33
when	0.77	0.1	8488	22	4
was	0.53	0.4	9928	61	3
the	1.37	0.5	5643	96	3
hiv	1.91	0.5	8200	18	3
virus	0.26	0.8	9972	61	5
discovered	0.59	0.6	5870	63	10

Keyword	CPC	PCC	Volume	Score
when was the hiv virus discovered	0.37	0.6	2929	35
who discovered hiv virus	1.08	0.9	5536	83
what year was the hiv virus first discovered	0.74	0.6	254	11
when was hiv first discovered in humans	1.5	1	6886	70
when was hiv discovered in us	0.3	0.1	6411	58
when was the aids virus identified	0.12	0.9	1452	59
when was hiv first found	1.58	0.3	2230	12
when was hiv first identified	1.01	0.2	3765	86
history of hiv virus	1.79	1	4117	21
history of hiv discovery	1.67	0.3	2100	24