Clinical impact of preoperative tumour contact with superior mesenteric-portal vein in patients with resectable pancreatic head cancer

1. Ausania, F.
2. Sanchez-Cabus, S.
3. Senra del Rio, P.
4. Borin, A.
5. Ayuso, J.R.
6. Bodenlle, P.
7. Espinoza, S.
8. Cuatrecasas, M.
9. Conill, C.
10. Saurí, T.
11. Ferrer, J.
12. Fuster, J.
13. García-Valdecasas, J.C.
14. Melendez, R.
15. Fondevila, C.