title: The pig health scheme.
mesh_terms: D000818:Animals; D001947:Breeding; D003140:Communicable Disease Control; D006920:Hygiene; D011790:Quarantine; D012098:Reproduction; D013552:Swine; D013553:Swine Diseases / Q000517:prevention & control*; D006113:United Kingdom; D014730:Veterinary Medicine