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Skin Cancer Pictures, Part IV: Non-Cancerous and Pre-Cancerous Skin Lesions


Updated May 27, 2014

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Pictures of Non-Cancerous and Pre-Cancerous Skin Lesions - Introduction
Doctor examining woman with melanoma
Peter Dazeley/Photographer's Choice/Getty Images
Not all skin blemishes are cancerous, nor will they all become cancerous in the future. This gallery of photographs will help you distinguish among cancerous, non-cancerous, and pre-cancerous lesions. Of course, diagnosing skin cancer is far from straightforward, so if you have any doubts, contact your dermatologist or primary care physician as soon as possible.

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