Loss of p27 nuclear expression in a prognostically favorable subset of well-differentiated pancreatic endocrine neoplasms.
Rahman A, Maitra A, Ashfaq R, Yeo CJ, Cameron JL, Hansel DE. Loss of p27 nuclear expression in a prognostically favorable subset of well-differentiated pancreatic endocrine neoplasms. Am J Clin Pathol. 2003 Nov; 120(5):685-90.