title: Improvement of therapeutic index in gastrointestinal cancer.
authors.affiliation: Klinikum Charlottenburg, Freie Universität Berlin, F.R.G.
authors.forename: R
authors.initials: R
authors.lastname: Herrmann
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects / Q000627:therapeutic use*; D005770:Gastrointestinal Neoplasms / Q000188:drug therapy*; D006801:Humans; D011379:Prognosis