title: Toxoplasmosis in sheep. The prevalence of toxoplasma antibodies in lambs and mature sheep from different parts of Norway.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D009664:Norway; D012756:Sheep; D012757:Sheep Diseases / Q000276:immunology*; D014122:Toxoplasma / Q000276:immunology*; D014124:Toxoplasmosis, Animal / Q000276:immunology*
chemical_list: D000906:Antibodies