id	keyword
bjos-8670302	services
bjos-8670302	health
bjos-8670302	oral
bjos-8670302	use
bjos-8670302	children
bjos-8670302	soc
bjos-8670302	parents
bjos-8670302	guardians
bjos-8670302	study
bjos-8670302	doi
bjos-8670302	coherence