[The past, present and future of surgery of the pancreas].

@article{Sahagn1987ThePP,
  title={[The past, present and future of surgery of the pancreas].},
  author={A Villaz{\'o}n Sahag{\'u}n and R Ra{\~n}a},
  journal={Revista de gastroenterologia de Mexico},
  year={1987},
  volume={52 2},
  pages={67-72}
}