In vitro studies of leucocyte migration in cattle infected with Mycobacterium johnei.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000276:immunology*; D002465:Cell Movement; D066298:In Vitro Techniques; D007962:Leukocytes; D009161:Mycobacterium / Q000276:immunology; D010283:Paratuberculosis / Q000175:diagnosis / Q000276:immunology* / Q000662:veterinary*; D014373:Tuberculin
D014373:Tuberculin