[Resistance mechanisms to Methotrexate].
Jin
Mei
M
Wu
Min-yuan
MY
D000964:Antimetabolites, Antineoplastic / Q000494:pharmacology* / Q000627:therapeutic use; D019008:Drug Resistance, Neoplasm; D006801:Humans; D008727:Methotrexate / Q000494:pharmacology* / Q000627:therapeutic use; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000188:drug therapy
D000964:Antimetabolites, Antineoplastic; D008727:Methotrexate