title: Fluorescent antibody tests in pre-clinical experimental Mycobacterium johnei infections in cattle.
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000175:diagnosis*; D003168:Complement Fixation Tests; D005455:Fluorescent Antibody Technique; D006967:Hypersensitivity / Q000175:diagnosis; D007082:Ileum / Q000473:pathology; D009164:Mycobacterium Infections / Q000175:diagnosis / Q000473:pathology / Q000662:veterinary*