http://www.surgperspective.com/reduced-port-colonic-surgery-poster-wces-2014/
Dr. S. Spampatti presented a poster at WCES 2014. Title is: « The use of percutaneous and intra abdominal retractors for reduced port colonic surgery » by Spampatti S, Quintodei V, Marzorati A, David G, Cassinotti E, Colombo EL, Borroni G, Giavarini L, Boni L.