Related by context. Frequent words. (Click for all words.) 55 pregnant mares 53 Artificial insemination 50 hormonal contraceptive 49 ketoprofen 49 Anthim 49 Ivermectin 48 albendazole 48 estrus 47 rodenticide 47 cow elk 47 Brucellosis 47 dewormed 46 synthetic hormone 46 herpesvirus 46 contraceptive 46 Diclofenac 45 Depo Provera 45 Intervet 45 FeLV 45 antibiotic 45 brucellosis 44 disease brucellosis 44 rhesus 44 filgrastim 44 ovarian stimulation 44 anaplasmosis 44 hormone progesterone 44 levonorgestrel 44 pyrethrin 44 conjugate vaccine 44 Johne 43 trichomoniasis 43 Misoprostol 43 frozen semen 43 Contraceptive 43 deadly Ebola virus 43 insemination 43 diclofenac 43 EHV 1 43 injectable 43 bighorn 42 synthetic hormones 42 monovalent 42 ovulated 42 pseudorabies 42 ractopamine 42 antimalarial drug 42 inhalational anthrax 42 viremia 42 BVD 42 feedgrounds 42 biopesticide 42 progesterone 41 foals 41 veterinarians 41 ellaOne 41 nanoviricides 41 elk 41 intrauterine devices 41 azithromycin 41 somatic cell 41 replacement heifers 41 equine herpes 41 Heartworm 41 National Elk Refuge 41 tenofovir gel 41 feed additives 41 vaccine 41 Fluarix 41 Veterinary Diagnostic Laboratory 41 BCG vaccine 41 canine influenza 41 artificial insemination 41 single dose nevirapine 41 Nevirapine 41 mycoplasma 41 mares 41 bluetongue virus 41 ovulation 41 vaccines 41 animal 41 oocytes 40 Flu Mist 40 bison 40 wolf hybrids 40 WNV infection 40 Therapeutic cloning 40 transgenic animals 40 Letrozole 40 mastitis 40 canine distemper 40 Toxoplasma 40 Yellowstone bison 40 Equine 40 calves 40 dairy heifers 40 animals 40 preventing ovulation 40 tetrodotoxin 40 Cytotec 40 Parvovirus