NCI Dictionary of Cancer Terms

The NCI Dictionary of Cancer Terms features 8,452 terms related to cancer and medicine.

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stage I mycosis fungoides
(... my-KOH-sis fun-GOY-deez)
Stage I is divided into stages IA and IB. In stage IA, patches, papules, and/or plaques cover less than 10% of the skin surface. In stage IB, patches, papules, and/or plaques cover 10% or more of the skin surface. In both stages, there may be a low number of Sezary cells in the blood.