Tokuda, M Studies on the antigenic differences between influenza type A2 virus strains. [electronic resource] - Acta Scholae Medicinalis Universitatis in Kioto Mar 1970 - 239-53 p. digital Publication Type: Journal Article ISSN: 0001-6950 Subjects--Topical Terms: AnimalsAntigens--analysisChick EmbryoChickensComplement Fixation TestsGuinea PigsHemagglutination Inhibition TestsHemagglutination TestsHumansImmune SeraInjections, IntravenousMiceNeutralization TestsOrthomyxoviridae--immunologyRabbits