Eric EHRSAM, MD is a dermatologist practicing dermoscopy.
Practice: Lille (FRANCE)
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Friday, 30 November 2007
A 24-year-old man presented a dark blue lesion on her right arm. Pathology revealed a blue nevus. Dermoscopy revealed a blue pigmentation and an area of brown pigmentation and dots. Blue nevi do not have systematically a blue homogeneous pattern and in some cases dermoscopy reveal islands of depigmentation or areas of brown pigmentation.