ENETS Consensus Guidelines for the management of patients with liver and other distant metastases from neuroendocrine neoplasms of foregut, midgut, hindgut, and unknown primary.
Pavel M, Baudin E, Couvelard A, Krenning E, Öberg K, Steinmüller T, Anlauf M, Wiedenmann B, Salazar R, Barcelona Consensus Conference participants. Neuroendocrinology. 2012; 95(2):157-76. Epub 2012 Feb 15.