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. 2023 Jul 27;51(11):2891–2899. doi: 10.1177/03635465231185742

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Figure 6. — Knee injury and Osteoarthritis Outcome Score (KOOS) preoperatively (Pre-op) and at the 2-, 5-, and 10-year follow-up visits, with 95% CI. A score of 100 indicates no symptoms, and 0 indicates severe knee problems. For missing data, see the flowchart in Figure 1. ADL, Activities of Daily Living; QoL, Quality of Life; Sport/Rec, Sport and Recreation.