title: Infants with acute lymphoblastic leukemia: no evidence for high methotrexate resistance.
authors: N L
authors: NL
authors: Ramakers-van Woerden
authors: R
authors: R
authors: Pieters
authors: M G
authors: MG
authors: Rots
authors: C H
authors: CH
authors: van Zantwijk
authors: P
authors: P
authors: Noordhuis
authors: H B
authors: HB
authors: Beverloo
authors: G J
authors: GJ
authors: Peters
authors: E R
authors: ER
authors: van Wering
authors: B M
authors: BM
authors: Camitta
authors: C-H
authors: CH
authors: Pui
authors: M V
authors: MV
authors: Relling
authors: W E
authors: WE
authors: Evans
authors: A J P
authors: AJ
authors: Veerman
mesh_terms: D000964:Antimetabolites, Antineoplastic / Q000032:analysis / Q000493:pharmacokinetics / Q000494:pharmacology; D001773:Blood Cells / Q000378:metabolism / Q000473:pathology; D001854:Bone Marrow Cells / Q000378:metabolism / Q000473:pathology; D019008:Drug Resistance, Neoplasm; D004791:Enzyme Inhibitors / Q000032:analysis / Q000493:pharmacokinetics / Q000494:pharmacology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008727:Methotrexate / Q000032:analysis / Q000493:pharmacokinetics / Q000494:pharmacology*; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000188:drug therapy* / Q000473:pathology
chemical_list: D000964:Antimetabolites, Antineoplastic; D004791:Enzyme Inhibitors; D008727:Methotrexate