Keyword Analysis & Research: fetal cardiac echo

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
fetal cardiac echo	0.85	1	4232	96	18
fetal	1.59	0.6	6068	29	5
cardiac	0.04	0.9	2720	88	7
echo	0.34	0.3	962	14	4

Keyword	CPC	PCC	Volume	Score
fetal cardiac echo	0.02	0.9	415	50