Joo, H S Serological responses in pigs vaccinated with inactivated porcine parvovirus. [electronic resource] - Australian veterinary journal Nov 1977 - 550-2 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0005-0423 Standard No.: 10.1111/j.1751-0813.1977.tb07945.x doi Subjects--Topical Terms: AnimalsAntibodies, Viral--biosynthesisFemaleFormaldehydeImmunization, SecondaryParvoviridae--immunologyPregnancyPropiolactoneSwine--immunologyVaccination--veterinaryViral Vaccines