A few things: There are various things that can look like this on the skin. The two most common lesions are a lipoma or a cyst (typically a pilar cyst). While these are normally mobile, they can also be non-mobile. There are rarer lesions, such as other soft tissue and bony tumors or cysts. If it is bothersome or growing, I'd recommend having it evaluated by a dermatologist and getting it removed.
Answered 3/10/2016
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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