Annals of internal medicine
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Racial disparities exist in outcomes after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. ⋯ The Permanente Medical Group, Inc.
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Total knee replacement (TKR) is an effective and cost-effective strategy for treating end-stage knee osteoarthritis. Greater risk for complications among TKR recipients with a body mass index (BMI) of 40 kg/m2 or greater has raised concerns about the value of TKR in this population. ⋯ National Institute of Arthritis and Musculoskeletal and Skin Diseases of the National Institutes of Health.