External url http://journals.lww.com/joem/Abstract/2013/08000/Does_the_Threshold_for_Reporting_Musculoskeletal.9.aspx Cover photo 85405-file.image.jpg Forfatter(e) Mehlum, Ingrid Sivesind, Petter Kristensen, Kaj Bo Veiersted, Morten Wærsted, og Laura Punnett