title: Danthron alarm, FDA response: crucial OTC drug control.
mesh_terms: D000880:Anthraquinones / Q000009:adverse effects*; D002400:Cathartics / Q000009:adverse effects*; D006801:Humans; D007880:Legislation, Drug; D004366:Nonprescription Drugs / Q000009:adverse effects*; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D000880:Anthraquinones; D002400:Cathartics; D004366:Nonprescription Drugs; C004315:danthron