Lavazza, Antonio The use of convalescent sera in immune-electron microscopy to detect non-suspected/new viral agents. [electronic resource] - Viruses May 2015 - 2683-703 p. digital Publication Type: Journal Article ISSN: 1999-4915 Standard No.: 10.3390/v7052683 doi Subjects--Topical Terms: AnimalsGalliformesImmune Sera--immunologyMicroscopy, Immunoelectron--methodsRabbitsSpecimen Handling--methodsSwineVirus Diseases--veterinaryViruses--isolation & purification