Authors: K C M J Peeters; R A E M Tollenaar; C A M Marijnen; E Klein Kranenbarg; W H Steup; T Wiggers; H J Rutten; C J H van de Velde Journal: Br J Surg Date: 2005-02 Impact factor: 6.939
Authors: F Rondelli; W Bugiantella; M C Vedovati; R Balzarotti; N Avenia; E Mariani; G Agnelli; C Becattini Journal: Colorectal Dis Date: 2014-02 Impact factor: 3.788