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Figure 2 | BMC Musculoskeletal Disorders

Figure 2

From: Association between socioeconomic status and pain, function and pain catastrophizing at presentation for total knee arthroplasty

Figure 2

Unadjusted percentages of subjects with low pain (WOMAC ≤30), moderate pain (WOMAC 31–55) and high pain (WOMAC >55), high function (WOMAC ≤30), moderate function (WOMAC 31–55) and low function (WOMAC >55), and high pain catastrophizing score (PCS ≥16) and low pain catastrophizing score (PCS <16) by area-level SES (SES 3 is highest).

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