Show it to: Dermatologist. If the waves are vertical, they might mean a glomus tumor of base of nail. If they are horizontal, probably some infection. Nothing life-threatening, but probably disfiguring if you left it alone.
Answered 1/5/2019
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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