Iododerma

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| name = Iododerma

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| image = The British journal of dermatology (1888) (14582834348).jpg

| caption = Granulomatous iododermia

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Iododermas are caused by iodides, with the most common sources of exposure being oral and intravenous contrast materials used to treat thyroid disease.James, William; Berger, Timothy; Elston, Dirk (2005). Andrews' Diseases of the Skin: Clinical Dermatology. (10th ed.). Saunders. {{ISBN|0-7216-2921-0}}.{{rp|135}} The most common type of eruption is an acneiform eruption with numerous acutely inflamed follicular pustules, each surrounded by a ring of hyperemia.{{rp|135}}