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What Causes Skin Rashes On The Arms And Legs?
My nephew is 21 months old and he has raised welts about 3-4" in diameter on his legs. He also has an area in one thigh that looks like a "mapped" spot, or a red outline. He has a few very small red raised (almost look like hives) on his left arm. He did not have this rash when he went to bed last night and has no known allergies.
Wed, 30 Jul 2014
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