id	keyword
ct-9317	rhinoceros
ct-9317	gohr
ct-9317	ovulation
ct-9317	treatment
ct-9317	female
ct-9317	theriogenology
ct-9317	urinary
ct-9317	mares
ct-9317	oxytocin
ct-9317	equine
ct-9317	breeding
ct-9317	zoo
ct-9317	semen