Sequence variant at 8q24.21 associates with sciatica caused by lumbar disc herniation oleh Gyda Bjornsdottir, Stefania Benonisdottir, Gardar Sveinbjornsson, Unnur Styrkarsdottir, Gudmar Thorleifsson, G. Bragi Walters, Aron Bjornsson, Ingvar H. Olafsson, Elfar Ulfarsson, Arnor Vikingsson, Ragnheidur Hansdottir, Karl O. Karlsson, Thorunn Rafnar, Ingileif Jonsdottir, Michael L. Frigge, Augustine Kong, Asmundur Oddsson, Gisli Masson, Olafur T. Magnusson, Tomas Gudbjartsson, Hreinn Stefansson, Patrick Sulem, Daniel Gudbjartsson, Unnur Thorsteinsdottir, Thorgeir E. Thorgeirsson, Kari Stefansson