Okabayashi, T., Y. Shima, T. Sumiyoshi, A. Kozuki, T. Tokumaru, and Y. Saisaka. “Right Posterior Approach for Pancreaticoduodenectomy: A New Technical Approach”. JOP. Journal of the Pancreas, Vol. 16, no. 1, Jan. 2015, pp. 41-44, doi:10.6092/1590-8577/2678.