Genetic, immunohistochemical, and clinical features of medullary carcinoma of the pancreas: A newly described and characterized entity

R. E. Wilentz, M. Goggins, M. Redston, V. A. Marcus, N. Volkan Adsay, T. A. Sohn, S. S. Kadkol, C. J. Yeo, M. Choti, M. Zahurak, K. Johnson, M. Tascilar, G. J A Offerhaus, R. H. Hruban, S. E. Kern