title: Vitamin E pills. Now it's thumbs down.
mesh_terms: D000975:Antioxidants / Q000009:adverse effects / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D006333:Heart Failure / Q000139:chemically induced; D006801:Humans; D009369:Neoplasms / Q000139:chemically induced; D014810:Vitamin E / Q000008:administration & dosage / Q000009:adverse effects* / Q000627:therapeutic use
chemical_list: D000975:Antioxidants; D014810:Vitamin E