TewariN., RollinsK., WuJ., KayeP. and LoboD. (2014) “Lymphoepithelial Cyst of the Pancreas and Elevated Cyst Fluid Carcinoembryonic Antigen: A Diagnostic Challenge”, JOP. Journal of the Pancreas, 15(5), pp. 504-507. doi: 10.6092/1590-8577/2799.