Authors: Kai Bachmann; Geeske Krause; Tamina Rawnaq; Lena Tomkotter; Yogesh Vashist; Shanly Shahmiri; Jakob R Izbicki; Maximilian Bockhorn Journal: World J Gastroenterol Date: 2011-12-28 Impact factor: 5.742
Authors: R Detry; J Jamez; A Kartheuser; F Zech; R Vanheuverzwijn; P Hoang; P J Kestens Journal: Int J Colorectal Dis Date: 1992-02 Impact factor: 2.571