Solem-Bertoft, E, I Lundh, and CE. Westerberg. “Pain Is a Major Determinant of Impaired Performance in Standardized Active Motor Tests. A Study in Patients With Fracture of the Proximal Humerus”. Journal of Rehabilitation Medicine 28, no. 2 (June 1, 1996): 71–78. Accessed November 24, 2024. https://medicaljournalssweden.se/jrm/article/view/41838.