R. M. Sannappa, J. Buragohain, D. Sarma, U. K. Saikia, and B. K. Choudhury, “Agenesis of Dorsal Pancreas Associated with Periampullary Pancreaticobiliary Type Adenocarcinoma”, JOP. J Pancreas (Online), vol. 15, no. 5, pp. 489–492, Sep. 2014.