id	keyword
ct-10123	mares
ct-10123	equine
ct-10123	beta
ct-10123	theriogenology
ct-10123	antimicrobials
ct-10123	vet
ct-10123	endometritis
ct-10123	acid
ct-10123	ceftiofur
ct-10123	administration
ct-10123	bacteria
ct-10123	intrauterine
ct-10123	action