Soman, A.D. et al. 2010. Isolated Supraclavicular Lymph Node Metastasis in Pancreatic Adenocarcinoma: A Report of Three Cases and Review of the Literature. JOP. Journal of the Pancreas. 11, 6 (Nov. 2010), 604–609. DOI:https://doi.org/10.6092/1590-8577/3406.