title: Efficacy of toltrazuril in the prevention of coccidiosis in naturally infected lambs on pasture.
mesh_terms: D000821:Animal Feed; D000818:Animals; D003048:Coccidiosis / Q000517:prevention & control / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases / Q000517:prevention & control*; D014227:Triazines / Q000627:therapeutic use*
chemical_list: D014227:Triazines; C036670:toltrazuril