Keyword Analysis & Research: is morphine a sulfa drug

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
is morphine a sulfa drug	1.59	0.5	5970	34	24
is	0.53	0.9	2910	22	2
morphine	1.39	0.3	5865	30	8
a	1.6	1	8117	3	1
sulfa	1.51	0.5	1369	67	5
drug	0.73	1	8849	7	4

Keyword	CPC	PCC	Volume	Score
is morphine a sulfa drug	0.82	1	6144	58