title: Considerations on the use of placebos in veterinary medicine.
mesh_terms: D000820:Animal Diseases / Q000188:drug therapy*; D000818:Animals; D004992:Ethics, Medical; D007883:Legislation, Medical; D010919:Placebos / Q000627:therapeutic use*; D014481:United States; D014730:Veterinary Medicine
chemical_list: D010919:Placebos