id	keyword
ct-9591	training
ct-9591	students
ct-9591	trp
ct-9591	vet
ct-9591	veterinary
ct-9591	palpation
ct-9591	doi
ct-9591	skills
ct-9591	pregnancy
ct-9591	bovine
ct-9591	med
ct-9591	cows
ct-9591	simulator
ct-9591	educ
ct-9591	use
ct-9591	teaching