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1 A Case of Crohn's Disease Showing a Skin Lesion with a Cobblestone-like Appearance in the Perianal Region
Jeong-Bin Yoon, Mu-Hyoung Lee, Hyo-Joung Kim
Ann Dermatol.1999;11(3):153-156.   Published online 2016 November 28     DOI: http://dx.doi.org/10.5021/ad.1999.11.3.153
      

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