Keyword Analysis & Research: how to read a ppd skin test

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to read a ppd skin test	1.75	0.5	8401	86	27
how	1.8	0.7	3421	19	3
to	0.13	0.7	4413	15	2
read	1.01	0.2	7688	59	4
a	1.52	0.2	9812	23	1
ppd	0.24	0.4	7919	12	3
skin	0.33	0.8	1588	48	4
test	0.65	0.7	1168	93	4

Keyword	CPC	PCC	Volume	Score
how to read a ppd skin test	1.08	0.8	2643	2