Authors: João Carlos Costa de Oliveira; Camila Helena de Oliveira; Henrique Eduardo de Oliveira; Gianfranco Luigi Colombeli; Nicoli De Bona Heck; Aline Pereira; Armando José D'Acâmpora Journal: Int J Colorectal Dis Date: 2013-04-16 Impact factor: 2.571
Authors: Rozemarijn J van der Vijver; Cees J H M van Laarhoven; Ben M de Man; Roger M L M Lomme; Thijs Hendriks Journal: Int J Colorectal Dis Date: 2012-03-08 Impact factor: 2.571