Cheng, Cong-sheng [Evaluation on the biosafety of classical swine fever DNA vaccine]. [electronic resource] - Wei sheng wu xue bao = Acta microbiologica Sinica Apr 2005 - 292-7 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0001-6209 Subjects--Topical Terms: AnimalsClassical Swine Fever Virus--geneticsGenome, ViralPlasmids--geneticsPolymerase Chain ReactionSafetySwineVaccines, DNA--adverse effectsViral Vaccines--adverse effects