Strategy for marketing preventive medicine.
D000822:Animal Husbandry; D000818:Animals; D002417:Cattle; D004520:Education, Veterinary; D004739:England; D005260:Female; D005298:Fertility; D007247:Infertility, Female / Q000662:veterinary*; D008389:Marketing of Health Services; D012756:Sheep; D013522:Surgery, Veterinary; D013552:Swine; D014730:Veterinary Medicine