NCI Dictionary of Cancer Terms

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The NCI Dictionary of Cancer Terms features 7,846 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.

A drug used to treat the toxic effects of an anticancer drug that leaks from a vein into surrounding tissue and causes tissue damage. It is also being studied in the treatment of cancer. Totect contains the active ingredient dexrazoxane. It is a type of chemoprotective agent, a type of cardioprotective agent, and a type of topoisomerase inhibitor.