Asimakopoulou, N. I., Papakonstantinou, P. E., Lasithiotakis, K. G., Mouzas, I. A., Daskalogiannaki, M. E., Tzardi, M. N., & Chalkiadakis, G. E. (2014). Recurrent Episodes of Acute Pancreatitis Due to Duodenal Gangliocytic Paraganglioma: Report of a Case. JOP. Journal of the Pancreas, 15(2), 201–205. https://doi.org/10.6092/1590-8577/1615