A PHASE II GROUPWIDE TRIAL OF PRE-IRRADIATION VINCRISTINE, CISPLATIN, CYCLOPHOSPHAMIDE AND ETOPOSIDE CHEMOTHERAPY FOR CHILDREN AGED 3 TO 21 YEARS WITH NEWLY-DIAGNOSED INTRACRANIAL EPENDYMOMA AND RADIOLOGIC EVIDENCE OF POSTOPERATIVE RESIDUAL TUMOR 30 ביוני 1998 9:35 אין תגובות CCG-9942 קרא עוד ←