id	keyword
bam-12509	pain
bam-12509	toxin
bam-12509	rehabilitation
bam-12509	review
bam-12509	btx
bam-12509	analysis
bam-12509	papers
bam-12509	treatment
bam-12509	studies
bam-12509	et al
bam-12509	words
bam-12509	study
bam-12509	med
bam-12509	stroke
bam-12509	spasticity
bam-12509	eur
bam-12509	trial
bam-12509	literature
bam-12509	meta