THE MERCK MANUAL: The Merck Manual of Diagnosis and Therapymultimedia

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  • Description of Skin Lesions
  • Skin Lesion (Nummular)

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    Skin Lesion (Nummular)

    Nummular lesions are circular or coin-shaped. The term is most often used to describe a form of dermatitis (pictured) known as nummular eczema.

    Image courtesy of the National Institute for Occupational Safety and Health's Occupational Dermatoses web site (www.cdc. gov/niosh/ocderm.html).