. . . . . . . . . . . . "[Two concentrations of MTX, 0.02 microM and 0.2 microM have been utilized, which can be maintained in vivo during many hours in the maintenance therapy of acute lymphoblastic leukemia (ALL).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:33:53+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .