Authors: N Katkhouda; S W Grant; E Mavor; M H Friedlander; R V Lord; K Achanta; R Essani; R Mason Journal: Surg Endosc Date: 2001-02-06 Impact factor: 4.584
Authors: P Chirletti; M Cardi; P Barillari; A Vitale; P Sammartino; A Bolognese; R Caiazzo; M Ricci; I A Muttillo; V Stipa Journal: World J Surg Date: 1992 Sep-Oct Impact factor: 3.352