Keyword Analysis & Research: introduction to pulmonary function test

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
introduction to pulmonary function test	1.08	0.4	465	65	39
introduction	0.93	0.9	7021	28	12
to	1.79	0.1	541	67	2
pulmonary	0.41	0.8	5051	70	9
function	1.24	0.1	6679	12	8
test	2	0.3	8247	79	4

Keyword	CPC	PCC	Volume	Score
introduction to pulmonary function test	0.46	0.3	3798	31