Keyword Analysis & Research: positive ppd and negative quantiferon

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
positive ppd and negative quantiferon	1.2	0.8	9449	66	37
positive	1.48	0.7	6071	10	8
ppd	1.5	0.9	8422	32	3
and	0.83	0.3	5031	64	3
negative	0.2	0.2	1905	1	8
quantiferon	0.01	0.6	9954	11	11

Keyword	CPC	PCC	Volume	Score
positive ppd and negative quantiferon	1.89	1	8828	76