A second-generation virtual reality simulator for colonoscopy : validation and initial experienceKOCH, A. D; HARINGSMA, J; SCHOON, E. J et al.Endoscopy (Stuttgart). 2008, Vol 40, Num 9, pp 735-738, issn 0013-726X, 4 p.Article

Acquiring basic endoscopy skills by training on the GI Mentor IIBUZINK, S. N; KOCH, A. D; HEEMSKERK, J et al.Surgical endoscopy. 2007, Vol 21, Num 11, pp 1996-2003, issn 0930-2794, 8 p.Article

Extensive jejunal diverticulosis in a family, a matter of inheritance?KOCH, A. D; SCHOON, E. J.Netherlands journal of medicine. 2007, Vol 65, Num 4, pp 154-155, issn 0300-2977, 2 p.Article