title: Immunosuppression in ovine trypanosomiasis.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D002168:Campylobacter fetus / Q000276:immunology; D007165:Immunosuppression Therapy; D012756:Sheep; D012757:Sheep Diseases / Q000276:immunology*; D014352:Trypanosomiasis / Q000276:immunology / Q000662:veterinary*