24th Meeting of the Austrian Society of Transplantation, Transfusion and Genetics. Villach, October 27–29, 2010. Guest Editor: Josef Kovarik, Vienna, Austria
51st Annual Meeting of the Austrian Society of Surgery. Linz, June 2–4, 2010. Guest Editors: Ferdinand Mühlbacher, Gabriela A. Berlakovich, Rudolf Steininger
3rd Central European Congress of Surgery, Norman Barrett Symposium & 5th Croatian Congress of Surgery with International Participation. Dubrovnik, April 28–May 1, 2010. Guest Editor: Božidar Župančić (Zagreb, Croatia)
23rd Meeting of the Austrian Society of Transplantation, Transfusion and Genetics. Seefeld, October 21–23, 2009. Guest Editor: Walter Mark, Innsbruck, Austria
22nd Meeting of the Austrian Society of Transplantation, Transfusion and Genetics. Zell am See, October 29–31, 2008. Guest Editor: Rainer Oberbauer, Linz, Austria
25th Meeting of the Austrian Society of Surgical Oncology (ACO-ASSO). St. Wolfgang, October 2–4, 2008. Guest Editors: Hubert Hauser (Graz), Andreas Heuberger (Salzburg), Marcus Yves Rigler (Graz), und Bernd Höfler (Graz)
49th Annual Meeting of the Austrian Society of Surgery, Innsbruck, May 21–23, 2008 (Guest Editors: Beate Neuhauser, Dietmar Öfner, Elfriede Ruttmann-Ulmer, and Anton Schwabegger)