id	keyword
bjos-8641144	oral
bjos-8641144	examination
bjos-8641144	admission
bjos-8641144	health
bjos-8641144	brazil
bjos-8641144	importance
bjos-8641144	protocol
bjos-8641144	dentistry
bjos-8641144	pathology
bjos-8641144	diagnosis
bjos-8641144	case