Hansel Hansel DE DE Nakayama Nakayama M M Luo Luo J J Shared TP53 gene mutation in morphologically and phenotypically distinct concurrent primary small cell neuroendocrine carcinoma and adenocarcinoma of the prostate Shared TP53 gene mutation in morphologically and phenotypically distinct concurrent primary small cell neuroendocrine carcinoma and adenocarcinoma of the prostate Prostate Prostate 2009 2009 69 69 603 603 609 609 supplied-pmid 19125417? The gene discussed is TP53; the disease is small cell carcinoma.