In the published article, there was an error in affiliations 1 and 2. Instead of “1 Department of Rheumatology and Clinical Immunology, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, China,” it should be “1 Department of Rheumatology and Clinical Immunology, Jiangxi Provincial People's Hospital, Medical College of Nanchang University, Nanchang, China.” Instead of “2 Department of Rheumatology and Clinical Immunology, Jiangxi Provincial People's Hospital, Nanchang University, Nanchang, China,” it should be “2 Department of Rheumatology and Clinical Immunology, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, China.”
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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