title: High-dose methotrexate: is it warranted?
authors.affiliation: Department of Pediatrics, University of Texas, Dallas 75253-9063.
authors.forename: B A
authors.initials: BA
authors.lastname: Kamen
authors.forename: S D
authors.initials: SD
authors.lastname: Weitman
mesh_terms: D006801:Humans; D002955:Leucovorin / Q000627:therapeutic use; D008727:Methotrexate / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D002955:Leucovorin; D008727:Methotrexate