More info please: Your question doesn't include enough information for us to respond. A skin growth? A mass seen on a scan? A lump somewhere? Please say exactly what thing is 4cm across, and include your symptoms. Help us help you!
Answered 3/29/2016
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6 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
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