title: Development of a chemically altered Pasteurella multocida vaccinal strain.
mesh_terms: D000167:Acriflavine / Q000494:pharmacology; D000609:Aminoacridines / Q000494:pharmacology; D000818:Animals; D001428:Bacterial Vaccines / Q000276:immunology* / Q000592:standards; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control; D006224:Cricetinae; D051379:Mice; D010325:Pasteurella / Q000187:drug effects* / Q000254:growth & development / Q000276:immunology; D010326:Pasteurella Infections / Q000517:prevention & control / Q000662:veterinary; D012756:Sheep; D012757:Sheep Diseases / Q000517:prevention & control; D013552:Swine; D013553:Swine Diseases / Q000517:prevention & control
chemical_list: D000609:Aminoacridines; D001428:Bacterial Vaccines; D000167:Acriflavine; C026620:3,6-diamino-10-methylacridinium