id	keyword
bam-10836	ketorolac
bam-10836	group
bam-10836	pain
bam-10836	intravenous
bam-10836	patients
bam-10836	ketorolac group
bam-10836	lidocaine
bam-10836	study
bam-10836	time
bam-10836	surgery
bam-10836	control
bam-10836	control group
bam-10836	anesthesia