id	keyword
bjos-8648764	bone
bjos-8648764	oral
bjos-8648764	panoramic
bjos-8648764	low
bjos-8648764	density
bjos-8648764	image
bjos-8648764	bmd
bjos-8648764	mandibular
bjos-8648764	osteoporosis
bjos-8648764	screening
bjos-8648764	mci
bjos-8648764	mcw
bjos-8648764	mineral