What is your diagnosis?

Ms. Natsis is a medical student at the University of California, San Diego. Dr. Eichenfield is chief of pediatric and adolescent dermatology at Rady Children’s Hospital–San Diego. He is vice chair of the department of dermatology and professor of dermatology and pediatrics at the University of California, San Diego. There are no conflicts of interest or financial disclosures for Ms. Natsis or Dr. Eichenfield. Email them at pdnews@mdedge.com.

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