Gretchen W. Frieling, MD

Quiz

Firm Gray Nodule on the Scalp

Author:

Patrick M. Benson, MD

Gretchen W. Frieling, MD

Joseph C. Pierson, MD

Christine H. Weinberger, MD

A 78-year-old woman presented with a firm lump on the posterior vertex of the scalp of more than 1 year’s duration. She denied pain, bleeding,...

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