id	keyword
bjos-8652926	lesions
bjos-8652926	treatment
bjos-8652926	restorations
bjos-8652926	teeth
bjos-8652926	nccls
bjos-8652926	dent
bjos-8652926	figure
bjos-8652926	doi
bjos-8652926	patient
bjos-8652926	abfraction
bjos-8652926	tooth
bjos-8652926	dentin
bjos-8652926	oral