Abbreviations
Acute Lymphoblastic LeukemiaArea Under CurveCentral Nervous SystemConcentration at Steady StateComplete ResponseDose‐limiting ToxicityFood and Drug AdministrationGastrointestinalInstitutional Review BoardIntravenousMaximum Tolerated DoseOverall Response RateProgressive DiseasePharmacokineticPartial ResponseStable DiseaseVincristine, Irinotecan and temozolomide