Search Term:  PERREN A.  see all results for perren Perren A. Author Consensus Guidelines for the Management of Patients with Liver Metastases from Digestive (Neuro)endocrine Tumors: Foregut, Midgut, Hindgut, and Unknown Primary     Neuroendocrinology 2008, Vol. 87, No. 1 Author Correlation of Matrix Metalloproteinases and Tissue Inhibitors of Matrix Metalloproteinase Expression in Ileal Carcinoids, Lymph Nodes and Liver Metastasis with Prognosis and Survival     Neuroendocrinology 2009, Vol. 89, No. 1 Author Endocrine Precursor Lesions and Microadenomas of the Duodenum and Pancreas with and without MEN1: Criteria, Molecular Concepts and Clinical Significance     Pathobiology 2007, Vol. 74, No. 5 Author ENETS Consensus Guidelines for the Standards of Care in Neuroendocrine Tumors: Towards a Standardized Approach to the Diagnosis of Gastroenteropancreatic Neuroendocrine Tumors and Their Prognostic Stratification     Neuroendocrinology 2009, Vol. 90, No. 2 Author Gastrinoma (Duodenal and Pancreatic)     Neuroendocrinology 2006, Vol. 84, No. 3 Author Vascular Endothelial Growth Factors, Angiogenesis, and Survival in Human Ileal Enterochromaffin Cell Carcinoids       © 2009 S. Karger AG, Basel