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3. Health impacts of parental migration on left-behind children and adolescents: a systematic review and meta-analysis. Issue 10164 (15th December 2018)

4. Impact of a comprehensive tobacco control policy package on acute myocardial infarction and stroke hospital admissions in Beijing, China: interrupted time series study. Issue 4 (15th July 2020)

9. Trends in Hospital Admissions for Chronic Obstructive Pulmonary Diseases After Comprehensive Tobacco Control Policies in Beijing, China. Issue 12 (3rd June 2022)