Figure 2From: Change in patient concerns following total knee arthroplasty described with the International Classification of Functioning, Disability and Health: a repeated measures designAverage rank of importance for patient concerns grouped by ICF* component: pre-operatively (pre-op) and two, four and six weeks after (post-op) primary total knee arthroplasty (n = 54). * International Classification of Functioning, Disability, and HealthBack to article page