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Dr. Andrew Rynne
MD
Dr. Andrew Rynne

Family Physician

Exp 50 years

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What Causes Red/purple Spot On The Arm?

I suddenly saw on my mid arm a red/purple spot approx. a quarter inch dia. irregular shape but smooth, no pain, no itch. Never had any spots similar to this before. I'm 84 so it doesn't surprise me, but I need to know what it is. thanks very much fro prompt response. :)
Fri, 14 Mar 2014
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What Causes Red/purple Spot On The Arm?