Kravchenko, A T Distribution of virus neutralizing antibodies to different strains of rous sarcoma virus among "normal" chicks. [electronic resource] - Archiv fur die gesamte Virusforschung 1967 - 357-63 p. digital Publication Type: Journal Article ISSN: 0003-9012 Standard No.: 10.1007/BF01242956 doi Subjects--Topical Terms: AnimalsAntibodies--analysisAvian Sarcoma Viruses--immunologyChick Embryo--immunologyChickensExtraembryonic Membranes--immunologyHorsesNeutralization TestsOrthomyxoviridae--immunology