title: Megavitamin therapy for overdose.
mesh_terms: D006801:Humans; D007538:Isoniazid / Q000506:poisoning*; D009974:Orthomolecular Therapy; D011736:Pyridoxine / Q000008:administration & dosage* / Q000627:therapeutic use
chemical_list: D011736:Pyridoxine; D007538:Isoniazid