TY - JOUR TI - Diagnostic accuracy and clinical significance of the fine needle aspiration Ki-67 labelling index in pancreatic endocrine tumours AU - Kaklamanos, M. AU - Thomas, D. AU - Kanakis, G. AU - Alexandraki, K. AU - Sougioultzis, S. AU - Kaltsas, G. AU - Karoumpalis, I. AU - Salla, C. AU - Diakatou, E. AU - Kontogeorgos, G. JO - Endocrine-Related Cancer PY - 2011 VL - 18 TODO - 6 SP - L1-L3 PB - SN - 1351-0088, 1479-6821 TODO - 10.1530/ERC-10-0191 TODO - Ki 67 antigen, antigen expression; aspiration biopsy; aspiration cytology; cancer mortality; diagnostic accuracy; diagnostic value; endoscopic echography; histopathology; human; intermethod comparison; labeling index; letter; pancreas islet cell tumor; preoperative evaluation; reference value; tumor classification, Biopsy, Fine-Needle; Carcinoma, Neuroendocrine; Histocytochemistry; Humans; Ki-67 Antigen; Observer Variation; Pancreatic Neoplasms; Tumor Markers, Biological TODO - null ER -