C. Sperti, M. L. Polizzi, M. Moro, V. Beltrame, and S. Pedrazzoli, “Middle-Preserving Pancreatectomy: An Interesting Procedure for Pancreas-Sparing Resection”, JOP. J Pancreas (Online), vol. 11, no. 3, pp. 258–261, May 2010.