Bankowski, R A Characterization of Cal-1 strain of acute Marek's disease agent. [electronic resource] - American journal of veterinary research Sep 1969 - 1667-76 p. digital Publication Type: Journal Article ISSN: 0002-9645 Subjects--Topical Terms: AnimalsAvian Leukosis--microbiologyAvian Leukosis Virus--isolation & purificationChickensFemaleKidney--pathologyLiver--pathologyMyocardium--pathologyNerve Tissue--pathologyOvary--pathologyPoultry Diseases--microbiology