Does Preincisional Infiltration with Bupivacaine Reduce Postoperative Pain in Laparoscopic Bariatric Surgery?

1. Moncada, R.
2. Martinaitis, L.
3. Landecho, M.
4. Rotellar, F.
5. Sanchez-Justicia, C.
6. Bellver, M.
7. de la Higuera, M.
8. Silva, C.
9. Osés, B.
10. Martín, E.
11. Pérez, S.
12. Hernandez-Lizoain, J.L.
13. Frühbeck, G.
14. Valentí, V.