title: International standards for vaccines for List A diseases.
authors.affiliation: USDA/APHIS, National Veterinary Services Laboratories, Ames, IA 50010, USA. beverly.j.schmitt@aphis.usda.gov
authors.forename: B
authors.initials: B
authors.lastname: Schmitt
mesh_terms: D000820:Animal Diseases / Q000145:classification / Q000276:immunology* / Q000517:prevention & control; D000818:Animals; D007390:International Agencies / Q000592:standards*; D014612:Vaccines / Q000592:standards*
chemical_list: D014612:Vaccines