Authors: M M Poelman; B van den Heuvel; J D Deelder; G S A Abis; N Beudeker; R R Bittner; G Campanelli; D van Dam; B J Dwars; H H Eker; A Fingerhut; I Khatkov; F Koeckerling; J F Kukleta; M Miserez; A Montgomery; R M Munoz Brands; S Morales Conde; F E Muysoms; M Soltes; W Tromp; Y Yavuz; H J Bonjer Journal: Surg Endosc Date: 2013-05-25 Impact factor: 4.584