Doxorubicin/Etoposide/Prednisone/Vincristine regimen
doxorubicin/etoposide/prednisone/vincristine regimen
Doxorubicin/Etoposide/Prednisone/Vincristine regimen
doxorubicin/etoposide/prednisone/vincristine regimen