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Alpha 1-antitrypsin and lysozyme in fibrous papules and angiofibromas
Journal of the American Academy of Dermatology
|January 1, 1985
Abstract:
The large stellate and polygonal cells observed in eleven fibrous papules and two angiofibromas were examined immunohistochemically for alpha 1-antitrypsin and lysozyme. The positive findings suggest that these cells are related to histiocytes rather than nevomelanocytes.