Upton, Thomas J., primary, Zavala, Eder, additional, Methlie, Paal, additional, Kämpe, Olle, additional, Tsagarakis, Stylianos, additional, Øksnes, Marianne, additional, Bensing, Sophie, additional, Vassiliadi, Dimitra A., additional, Grytaas, Marianne A., additional, Botusan, Ileana R., additional, Ueland, Grethe, additional, Berinder, Katarina, additional, Simunkova, Katerina, additional, Balomenaki, Maria, additional, Margaritopoulos, Dimitris, additional, Henne, Nina, additional, Crossley, Robin, additional, Russell, Georgina, additional, Husebye, Eystein S., additional, and Lightman, Stafford L., additional