Snipes, K P Differentiation of field isolates of Pasteurella multocida serotype 3,4 from live vaccine strain by genotypic characterization. [electronic resource] - Avian diseases - 419-24 p. digital Publication Type: Journal Article ISSN: 0005-2086 Subjects--Topical Terms: AnimalsAutoradiographyBacterial Vaccines--geneticsBlotting, SouthernDNA, Bacterial--analysisElectrophoresis, Agar GelGenotypePasteurella--classificationPasteurella Infections--microbiologyPoultry Diseases--microbiologyRNA ProbesRNA, Ribosomal--geneticsRestriction MappingSerotypingTurkeys--microbiology