id	keyword
bjos-8657328	micro
bjos-8657328	root
bjos-8657328	canal
bjos-8657328	cbct
bjos-8657328	segmentation
bjos-8657328	tomography
bjos-8657328	images
bjos-8657328	volume
bjos-8657328	gold
bjos-8657328	standard
bjos-8657328	beam
bjos-8657328	doi