Kise, Nina Jullum, et al. “Fear Avoidance and Catastrophizing Are Associated With Both Knee Awareness and Quality of Life in Knee Osteoarthritis Patients: A Secondary Report of a Cross-Sectional Study”. Acta Orthopaedica, vol. 96, Dec. 2025, pp. 920–926, doi:10.2340/17453674.2025.45070.