Can't know: With the information given, hard to know what this could be (infection? node? other skin lesion?). A physician will need to see it and ask a few questions about your medical history before suggesting possible causes or further testing that will be needed.
Answered 5/20/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
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