Tar melanosis

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Tar melanosis (also known as "Melanodermatitis toxica lichenoides") is an occupational dermatosis that occurs among tar handlers after several years of exposure, characterized by a severe widespread itching that is soon followed by the appearance of reticular pigmentation, telangiectases, and a shiny appearance of the skin.[1]:858

See also[edit]


  1. ^ James, William; Berger, Timothy; Elston, Dirk (2005). Andrews' Diseases of the Skin: Clinical Dermatology. (10th ed.). Saunders. ISBN 0-7216-2921-0.