Auteurs: Thorunn Rafnar, Patrick Sulem, Gudmar Thorleifsson, Sita H Vermeulen, Hannes Helgason, Jona Saemundsdottir, Sigurjon A Gudjonsson, Asgeir Sigurdsson, Simon N Stacey, Julius Gudmundsson, Hrefna Johannsdottir, Kristin Alexiusdottir, Vigdis Petursdottir, Sigfus Nikulasson, Gudmundur Geirsson, Thorvaldur Jonsson, Katja KH Aben, Anne J Grotenhuis, Gerald W Verhaegh, Aleksandra M Dudek, J Alfred Witjes, Antoine G van der Heijden, Alina Vrieling, Tessel E Galesloot, Ana De Juan, Angeles Panadero, Fernando Rivera, Carolyn Hurst, D Timothy Bishop, Sei C Sak, Ananya Choudhury, Mark TW Teo, Cecilia Arici, Angela Carta, Elena Toninelli, Petra de Verdier, Peter Rudnai, Eugene Gurzau, Kvetoslava Koppova, Kirstin A van der Keur, Irene Lurkin, Mieke Goossens, Eliane Kellen, Simonetta Guarrera, Alessia Russo, Rossana Critelli, Carlotta Sacerdote, Paolo Vineis, Clémentine Krucker, Maurice P Zeegers, Holger Gerullis, Daniel Ovsiannikov, Frank Volkert, Jan G Hengstler, Silvia Selinski, Olafur T Magnusson, Gisli Masson, Augustine Kong, Daniel Gudbjartsson, Annika Lindblom, Ellen Zwarthoff, Stefano Porru, Klaus Golka, Frank Buntinx, Giuseppe Matullo, Rajiv Kumar, José I Mayordomo, D Gunnar Steineck, Anne E Kiltie, Eirikur Jonsson, François Radvanyi, Margaret A Knowles, Unnur Thorsteinsdottir, Lambertus A Kiemeney, and Kari Stefansson