7th International Congress of the European Association of Endoscopic Surgery (E.A.E.S.) Linz, Austria, 23–26 June 1999 Abstract 24 October 2013 Pages: S001 - S068
The Association of Endoscopic Surgeons of Great Britain and Ireland Brighton, United Kingdom Spring meeting, 7 May 1999 Abstract 24 October 2013 Pages: S113 - S120
Fifth National Congress of the Italian Society for Endoscopic Surgery (S.I.C.E.) Turin, Italy, 19–21 September 1999 Abstract 24 October 2013 Pages: S121 - S133
Fourth Biannual International Symposium on Advanced Laparo-Endoscopic Surgery Athens, Greece, April 26–28, 1999 Abstract 24 October 2013 Pages: S134 - S144
2000 Scientific Session of the Society of American Gastrointestinal and Endoscopic Surgeons (SAGES) Atlanta, Georgia, USA, 29 March–1 April 2000 Abstract 24 October 2013 Pages: S166 - S230
