Citation:Cassarino DS, Derienzo DP, Barr RJ 2006
From Skin Cancer Statistics and Issues
Cassarino DS, Derienzo DP, Barr RJ. Cutaneous squamous cell carcinoma: a comprehensive clinicopathologic classification--part two. J Cutan Pathol 2006 Apr;33(4):261-79 Available from: http://www.ncbi.nlm.nih.gov/pubmed/16630176.
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