Affiliation: | 1. Department of Endocrinology, China-Japan Friendship Hospital, Beijing, China;2. Department of Cardiology, Da Qing First Hospital, Da Qing, China;3. Center of Endocrinology, National Center of Cardiology & Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China;4. Division of Non-Communicable Disease Control and Community Health, Chinese Center for Disease Control and Prevention, Beijing, China;5. Institute of Clinical Medical Sciences, China-Japan Friendship Hospital, Beijing, China |