id	keyword
dentistry3000-1067	strength
dentistry3000-1067	surface
dentistry3000-1067	bond
dentistry3000-1067	shear
dentistry3000-1067	metal
dentistry3000-1067	alloy
dentistry3000-1067	resin
dentistry3000-1067	primer
dentistry3000-1067	effect
dentistry3000-1067	group