The patient was an elderly Caucasian man who came to the clinic with complaints of a red, intensely itchy rash on his elbows (Figure 1), buttocks (Figure 2), and back. His symptoms began with a slight ...

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Internal medicine and rheumatology specialist Siobhan Deshauer, MD, is back for part 2 of "What Your Skin Says About Your Health," where she describes several skin conditions and their associated ...