Crittenden, L B Two loci controlling genetic cellular resistance to avian leukosis-sarcoma viruses. [electronic resource] - Journal of virology Oct 1967 - 898-904 p. digital Publication Type: Journal Article ISSN: 0022-538X Standard No.: 10.1128/JVI.1.5.898-904.1967 doi Subjects--Topical Terms: Alpharetrovirus--immunologyAnimalsChick EmbryoChickens--immunologyCulture TechniquesFemaleGenes, RecessiveGeneticsGenotypeMalePhenotype