[1]
O ̈berg K. et al. 2004. Guidelines for the management of gastroenteropancreatic neuroendocrine tumours (including bronchopulmonary and thymic neoplasms) Part II—Specific NE Tumour Types. Acta Oncologica. 43, 7 (Oct. 2004), 626–636. DOI:https://doi.org/10.1080/02841860410018584.