Enucleation of Sporadic Insulinoma in the Posterior Side of the Head of the Pancreas: The Retrolaparoscopic Approach

1. Vega, E.A.
2. Martí-Cruchaga, P.
3. Salehi, O.
4. Benito, A.
5. Zozaya, G.
6. López-Olaondo, L.
7. Lapuente, F.
8. Rotellar, F.