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A 37-year-old member asked:

what causes pimply rash on chest arms legs back?

1 doctor answer1 doctor weighed in
Dr. Ronald Krauser
Rheumatology 52 years experience
See a dermatologist: It is impossible to tell without being able to see the rash. See a dermatologist and then you will know.

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Last updated Sep 5, 2013
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