1. Division of Rheumatology Third Affiliated Hospital of Sun Yat‐sen University Tianhe District No.600, Tianhe Road Guangzhou City 51000 China
2. Division of Cardiology Third Affiliated Hospital of Sun Yat‐sen University Tianhe District No.600, Tianhe Road Guangzhou City 51000 China
3. Division of Rheumatology Liuzhou Worker’s Hospital (Fourth Affiliated Hospital of Guangxi Medical University Yufeng District ). No.1, Liushi Road Liuzhou City 545000 China