title: Letter: Neurotoxicity of 5-fluorouracil.
mesh_terms: D000230:Adenocarcinoma / Q000188:drug therapy; D000368:Aged; D003110:Colonic Neoplasms / Q000188:drug therapy; D005472:Fluorouracil / Q000008:administration & dosage / Q000009:adverse effects* / Q000627:therapeutic use; D006801:Humans; D007275:Injections, Intravenous; D008297:Male; D010302:Parkinson Disease, Secondary / Q000139:chemically induced*
chemical_list: D005472:Fluorouracil