trichoepithelioma









trichoepithelioma


trichoepithelioma [trĭk′ō-ĕp′ə-thē′lē-ō′mə] n.

  1. One of multiple small, benign nodules, occurring mostly on the skin of the face, derived from basal cells of hair follicles enclosing keratin pearls.epithelioma adenoides cysticum
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