The burden of chronic pain for patients with osteoarthritis in Germany: A retrospective cohort study of claims data

Characterisation of the correlation between standing lordosis and degenerative joint disease in the lower lumbar spine in women and men: A radiographic study

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The OPTIMIZE study: Protocol of a pragmatic sequential multiple assessment randomized trial of nonpharmacologic treatment for chronic, nonspecific low back pain

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Effectiveness of a physiotherapist delivered cognitive-behavioral patient education for patients who undergoes operation for total knee arthroplasty: A protocol of a randomized controlled trial

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