Jeffers, T K Response to Eimeria tenella infection among lines of fowl selected for differential resistance to avian leukosis. [electronic resource] - Poultry science Sep 1969 - 1604-7 p. digital Publication Type: Journal Article ISSN: 0032-5791 Standard No.: 10.3382/ps.0481604 doi Subjects--Topical Terms: AnimalsAvian Leukosis--etiologyChickensCoccidiosis--complicationsEimeria--pathogenicity