Authors: Laura Lambert, Ekaterina Kinnear, Jacqueline U McDonald, Gunnveig Grodeland, Bjarne Bogen, Elisabeth Stubsrud, Mona M Lindeberg, Agnete Brunsvik Fredriksen, John S Tregoning
Authors: Palesch D, Wagner J, Meid A, Molenda N, Sienczyk M, Burkhardt J, Münch J, Prokop L, Stevanovic S, Westhoff MA, Halatsch ME, Wirtz CR, Zimecki M, Burster T.