Chronic obstructive pulmonary disease in China: a nationwide prevalence studyLiwen Fang, Heling Bao, Pei Gao et al.|The Lancet Respiratory Medicine|2018Cited by 477
Variation of ambient non-methane hydrocarbons in Beijing city in summer 2008Baohua Wang, Di Wu, Yuanhong Zhao et al.|Atmospheric chemistry and physics|2010Cited by 144
Influenza vaccination rate and its association with chronic diseases in China: Results of a national cross-sectional studyJing Fan, Liwen Fang, Zhenqiu Zha et al.|Vaccine|2020Cited by 96
<p>Geographical Disparity and Associated Factors of COPD Prevalence in China: A Spatial Analysis of National Cross-Sectional Study</p>Liwen Fang, Wenbiao Hu, Shu Cong et al.|International Journal of COPD|2020Cited by 22
Personal ultraviolet Radiation exposure in a cohort of Chinese mother and child pairs: the Chinese families and children studyMichael G. Kimlin, A. Brodie, Liwen Fang et al.|BMC Public Health|2019Cited by 11