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1 From the Department of Dermatology and Cutaneous Biology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
2 Hickory Dermatology, Hickory, North Carolina, USA.
1 From the Department of Dermatology and Cutaneous Biology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
2 Hickory Dermatology, Hickory, North Carolina, USA.