Pigmented epidermal cyst with dense collection of melanin: A rare entity - Report of a case with review of the literature
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Epidermal cyst is a very common benign cystic lesion of the skin. It is usual to find ulceration of the lining epithelium, rupture of the cyst wall with chronic inflammation and foreign body giant cell reaction. But, it is very rare to see an epidermal cyst wi... ...
