School of Public Health, Sun Yat-sen University, No. 74, Zhongshan Second Road, Guangzhou, 510080, China.; Sun Yat-sen University Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, 510080, China.; Hubei Province Center for Disease Control and Prevention, Wuhan, 430097, China.; West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, 610000, China.; School of Public Health, Nanjing Medical University, Nanjing, 210000, China.; School of Public Health, Lanzhou University, Lanzhou, 730000, China.; Guangzhou Center for Disease Control and Prevention, Guangzhou, 510440, China.; School of Public Health, Huazhong University of Science and Technology, Wuhan, 430074, China.; Zigong Center for Disease Control and Prevention, Zigong, 643000, China.; Graduate School of Public Health, St. Luke's International University, Tokyo, 104-0045, Japan.; Centre for Health Behaviours Research, JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China.; Acacia Lab for Health Systems Strengthening and Department of Health Management, School of Health Management, School of Health Management, Southern Medical University, 1023 South Shatai Road, Guangzhou, 510515, China. romanxu@i.smu.edu.cn.; School of Public Health, Sun Yat-sen University, No. 74, Zhongshan Second Road, Guangzhou, 510080, China. gujing5@mail.sysu.edu.cn.; Sun Yat-sen University Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, 510080, China. gujing5@mail.sysu.edu.cn.

Department of Economic Informatics and Cybernetics, Bucharest University of Economic Studies, 010552 Bucharest, Romania;David D. Reh School of Business, Clarkson University, 333 B.H. Snell Hall, Potsdam, NY 13699, USA;Author to whom correspondence should be addressed.

Division of Diabetes, Nutrition and Metabolic Disorders, CHU Liege, Liege, Belgium; Division of Clinical Pharmacology, Centre for Interdisciplinary Research on Medicines (CIRM), Liege University, Liege, Belgium. Electronic address: andre.scheen@chuliege.be.

School of Economics and Finance, Faculty of Commerce, University of the Witwatersrand, Johannesburg, South Africa.; School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.; School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa otwombeK@phru.co.za.; Perinatal HIV Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.

1.陕西中医药大学2.陕西省中医医院

Centro Medico La Costa, Grupo San Roque, Asuncion, Paraguay.; Universidad Nacional de Asuncion, Asuncion, Paraguay.; Hemocentro, Asuncion, Paraguay.; Instituto Nacional de Enfermedades Respiratorias y del Medio Ambiente (INERAM), Asuncion, Paraguay.

Department of Medicine, University of California, San Francisco, CA, USA.; Department of Medicine, Veterans Affairs Medical Center, San Francisco, CA, USA.

Faculty of Medicine, Universitas Pelita Harapan, Tangerang, 15811, Indonesia.; Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia.

[Dhand, Rajiv] Univ Tennessee, Grad Sch Med, Dept Med, Div Pulm & Crit Care Med, Knoxville, TN 37920 USA; [Li, Jie] Rush Univ, Med Ctr, Dept Cardiopulm Sci, Div Resp Care, Chicago, IL 60612 USA

[Hallal, Kassem; HajjHussein, Hassan; Tlais, Sami] Lebanese Int Univ, Dept Chem, Beirut Campus, Beirut 146404, Lebanon