Cytarabine/Daunorubicin/Methotrexate/Pegaspargase/Prednisone/Vincristine
cytarabine/daunorubicin/methotrexate/pegaspargase/prednisone/vincristine
ARA-C/DNR/MTX/PEG-ASP/PRED/VCR
ara-c/dnr/mtx/peg-asp/pred/vcr