Authors: Chang, HJ Batts, KP Lloyd, RV Sebo, TJ Thompson, GB Lohse, CM Pankratz, SV

Citation: Hj. Chang et al., Prognostic significance of p27, Ki-67, and topoisomerase II alpha expression in clinically nonfunctioning pancreatic endocrine tumors, ENDOCR PATH, 11(3), 2000, pp. 229-241