title: Toxoplasmosis in sheep, the reliability of a microtiter system in Sabin and Feldman's dye test.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D008751:Methylene Blue; D012698:Serologic Tests / Q000379:methods; D012756:Sheep; D012757:Sheep Diseases / Q000175:diagnosis*; D014124:Toxoplasmosis, Animal / Q000175:diagnosis*
chemical_list: D000906:Antibodies; D008751:Methylene Blue