Fredriksli, Oddrun; Sundseth, Jarle Østberg; Kolstad, Frode; Andresen, Hege; Müller, Kay; Myrseth, Erling; Zwart, John-Anker; Nygaard, Øystein Petter; Johnsen, Lars Gunnar. 2017, 33rd Annual Meeting of the Cervical Spine Research Society – European Section. STOLAV, UNN, NTNU, UIO, OUS, UIBVitenskapelig foredrag