A member asked:

Am 38 year old male, have a small 1/16" scab on calf had for 6 months. if it falls off it comes back. doesnt hurt, itch, nothing! what is it?

A doctor has provided 1 answer

See dermatologist: We can't diagnose this in this forum, but a "sore that doesn't heal" is a warning sign for skin cancer. Best to see a dermatologist for examination.

Answered 7/7/2015

2.6k views

Thank

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