id	keyword
bjos-8642204	caries
bjos-8642204	digital
bjos-8642204	systems
bjos-8642204	occlusal
bjos-8642204	methods
bjos-8642204	oral
bjos-8642204	performance
bjos-8642204	lesions
bjos-8642204	teeth
bjos-8642204	study
bjos-8642204	accuracy