Authors: Thorlákur Jónsson, Jasvinder K. Atwal, Stacy Steinberg, Jón Snædal, Pálmi V. Jónsson, Sigurbjörn Björnsson, Hreinn Stefánsson, Patrick Sulem, Daníel F. Guðbjartsson, Janice Maloney, Kwame Hoyte, Amy Gustafson, Yichin Liu, Yanmei Lu, Tushar Bhangale, Robert Graham, Johanna Huttenlocher, Gyða Björnsdóttir, Ole A. Andreassen, Erik G. Jönsson, Aarno Palotie, Timothy W. Behrens, Ólafur Þ. Magnússon, Augustine Kong, Unnur Þorsteinsdóttir, Ryan J. Watts, Kāri Stefánsson - Nature 2012 cited by 1,745