Norlander S, Gustavsson B, Lindell J, Nordgren B. Reduced mobility in the cervico-thoracic motion segment--a risk factor for musculoskeletal neck-shoulder pain: a two-year prospective follow-up study. JRM [Internet]. 1997 Sep. 1 [cited 2024 Nov. 28];29(3):167-74. Available from: https://medicaljournalssweden.se/jrm/article/view/41881