id	keyword
bjos-8666709	oral
bjos-8666709	health
bjos-8666709	teeth
bjos-8666709	dentition
bjos-8666709	life
bjos-8666709	quality
bjos-8666709	doi
bjos-8666709	adults
bjos-8666709	study
bjos-8666709	number
bjos-8666709	perception