Asparaginase/Cytarabine/Etoposide/Methotrexate/Prednisone/Thioguanine/Vincristine
asparaginase/cytarabine/etoposide/methotrexate/prednisone/thioguanine/vincristine
ARA-C/ASP/MTX/PRED/TG/VCR/VP-16
ara-c/asp/mtx/pred/tg/vcr/vp-16