Churchill, A E A potency test for inactivated small animal parvovirus vaccines using chicks. [electronic resource] - Journal of biological standardization Jan 1982 - 1-8 p. digital Publication Type: Journal Article ISSN: 0092-1157 Standard No.: 10.1016/s0092-1157(82)80042-5 doi Subjects--Topical Terms: AnimalsAntibody FormationAntigens, ViralChickens--immunologyDose-Response Relationship, DrugHemagglutination Inhibition TestsParvoviridae--immunologyViral Vaccines--immunology