Authors: J E Domínguez-Muñoz; F Carballo; M J García; J M de Diego; L Rábago; M A Simón; J de la Morena Journal: Br J Surg Date: 1991-10 Impact factor: 6.939
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Authors: Austin L Spitzer; Ruedi F Thoeni; Anthony M Barcia; Michael T Schell; Hobart W Harris Journal: J Gastrointest Surg Date: 2005 Sep-Oct Impact factor: 3.452