id	keyword
bam-10909	stress
bam-10909	job
bam-10909	health
bam-10909	workload
bam-10909	doi
bam-10909	nurses
bam-10909	shift
bam-10909	job stress
bam-10909	results
bam-10909	study
bam-10909	problems
bam-10909	sleep
bam-10909	disorders
bam-10909	model
bam-10909	variables
bam-10909	validity
bam-10909	effect
bam-10909	individual
bam-10909	family