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Figure 1 | BMC Musculoskeletal Disorders

Figure 1

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

Figure 1

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 individual-level SES (educational attainment).

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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