NCI Dictionary of Cancer Terms

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The NCI Dictionary of Cancer Terms features 7,916 terms related to cancer and medicine.

Browse the dictionary by selecting a letter of the alphabet or by entering a cancer-related word or phrase in the search box.

Alkeran Tablets
(al-KEH-run TA-blets)
A drug used to treat multiple myeloma. It is also used to treat ovarian epithelial cancer that cannot be removed by surgery. It is also being studied in the treatment of other types of cancer. Alkeran Tablets may kill cancer cells by damaging their DNA and stopping them from dividing. It is a type of alkylating agent. Also called melphalan.