id	keyword
ct-11213	pyrethroid
ct-11213	cyfluthrin
ct-11213	pour
ct-11213	motility
ct-11213	semen
ct-11213	day
ct-11213	effects
ct-11213	progesterone
ct-11213	experiment
ct-11213	tag
ct-11213	concentrations
ct-11213	sperm
ct-11213	cows