Auteurs: Thorunn Rafnar, Patrick Sulem, Simon N Stacey, Frank Geller, Julius Gudmundsson, Asgeir Sigurdsson, Margret Jakobsdottir, Hafdis Helgadottir, Steinunn Thorlacius, Katja KH Aben, Thorarinn Bloendal, Thorgeir E Thorgeirsson, Gudmar Thorleifsson, Kristleifur Kristjansson, Kristin Thorisdottir, Rafn Ragnarsson, Bardur Sigurgeirsson, Halla Skuladottir, Tomas Gudbjartsson, Helgi J Isaksson, Gudmundur V Einarsson, Kristrun R Benediktsdottir, Bjarni A Agnarsson, Karl Olafsson, Anna Salvarsdottir, Hjordis Bjarnason, Margret Asgeirsdottir, Kari T Kristinsson, Sigurborg Matthiasdottir, Steinunn G Sveinsdottir, Silvia Polidoro, Veronica Hoeiom, Rafael Botella-Estrada, Kari Hemminki, Peter Rudnai, D Timothy Bishop, Marcello Campagna, Eliane Kellen, Maurice P Zeegers, Petra de Verdier, Ana Ferrer, Dolores Isla, Maria Jesus Vidal, Raquel Andres, Berta Saez, Pablo Juberias, Javier Banzo, Sebastian Navarrete, Alejandro Tres, Donghui Kan, Annika Lindblom, Eugene Gurzau, Kvetoslava Koppova, Femmie de Vegt, Jack A Schalken, Henricus FM van der Heijden, Hans J Smit, Rene A Termeer, Egbert Oosterwijk, Onno van Hooij, Eduardo Nagore, Stefano Porru, Gunnar Steineck, Johan Hansson, Frank Buntinx, William J Catalona, Giuseppe Matullo, Paolo Vineis, Anne E Kiltie, Jose I Mayordomo, Rajiv Kumar, Lambertus A Kiemeney, Michael L Frigge, Thorvaldur Jonsson, Hafsteinn Saemundsson, Rosa B Barkardottir, Eirikur Jonsson, Steinn Jonsson, Jon H Olafsson, Jeffrey R Gulcher, Gisli Masson, Daniel F Gudbjartsson, Augustine Kong, Unnur Thorsteinsdottir, and Kari Stefansson