Tora S. Solheim1,2†, Barry J.A. Laird1,3*†, Trude Rakel Balstad1,2, Guro B. Stene2,AstaBye4,5, Neil
Johns8,Caroline H. Pettersen1,6, Marie Fallon3, Peter Fayers1,7, Kenneth Fearon8‡§and Stein Kaasa.