title: An investigation into sub-clinical copper deficiency in cattle.
mesh_terms: D000818:Animals; D001835:Body Weight; D002417:Cattle; D002418:Cattle Diseases; D003300:Copper / Q000097:blood / Q000627:therapeutic use; D003677:Deficiency Diseases / Q000662:veterinary*; D004739:England; D004777:Environment; D008982:Molybdenum
chemical_list: D003300:Copper; D008982:Molybdenum