NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 8,260 terms related to cancer and medicine.
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An abbreviation for a chemotherapy combination used to treat rhabdomyosarcoma in children. It is also used to treat certain types of ovarian germ cell tumors. VAC includes the drugs vincristine sulfate, dactinomycin (actinomycin-D), and cyclophosphamide. Also called VAC regimen.