title: Fluorouracil and leucovorin: there is a choice.
authors.forename: N
authors.initials: N
authors.lastname: Petrelli
authors.forename: Y M
authors.initials: YM
authors.lastname: Rustum
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D015179:Colorectal Neoplasms / Q000188:drug therapy*; D004334:Drug Administration Schedule; D005472:Fluorouracil / Q000008:administration & dosage; D006801:Humans; D002955:Leucovorin / Q000008:administration & dosage
chemical_list: D002955:Leucovorin; D005472:Fluorouracil