ISTANBUL MEDICAL JOURNAL, cilt.12, sa.3, ss.105-112, 2011 (ESCI, TRDizin)
Objectives: The aim of this study was to examine the roles of p16/cyclin D1 and Ki 67 proliferation index in gastroenteropancreatic neuroendocrine tumors (GEPNETs), which were classified by the World Health Organization (WHO).