Pandiri, A R Subgroup J avian leukosis virus-induced histiocytic sarcomatosis occurs only in persistently viremic but not immunotolerized meat-type chickens. [electronic resource] - Veterinary pathology Mar 2009 - 282-7 p. digital Publication Type: Journal Article ISSN: 0300-9858 Standard No.: 10.1354/vp.46-2-282 doi Subjects--Topical Terms: AnimalsAvian Leukosis Virus--classificationChickensHistiocytic Sarcoma--immunologyLiver--pathologyMeatPoultry Diseases--pathologySpleen--pathologyViremia