NCI Dictionary of Cancer Terms

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The NCI Dictionary of Cancer Terms features 8,123 terms related to cancer and medicine.

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Ethiodol
(eh-THY-oh-dol)
A form of poppy seed oil that contains iodine. Ethiodol is given by injection and builds up in the blood and lymph vessels in tumors. It is used for imaging (taking pictures) of the salivary glands and the lymph system. It is also being studied in the imaging of other organs such as the liver, lung, stomach, and thyroid. It is a type of diagnostic imaging agent. Also called ethiodized oil, iodized oil, and Lipiodol.