2022 14th International Congress in Bruges2020 Autumn Online meeting2019 13th International Congress in Porto2018 2nd European Congress in Budapest2017 12th International Congress in Beijing2016 1st European Congress of Ambulatory Surgery in Paris2015 11th International Congress in Barcelona2013 10th International Congress in Budapest2011 9th International Congress in Copenhagen2009 8th International Congress in Brisbane2005 6th International Congress in Seville2001 4th International Meeting in Geneva1999 3rd International Congress in Venice