Improving the therapeutic index of two alkylating agents.
D000818:Animals; D003520:Cyclophosphamide / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D005354:Fibrosarcoma / Q000188:drug therapy*; D066298:In Vitro Techniques; D008297:Male; D008558:Melphalan / Q000627:therapeutic use*; D051379:Mice; D008810:Mice, Inbred C57BL; D012513:Sarcoma, Experimental / Q000188:drug therapy
D003520:Cyclophosphamide; D008558:Melphalan