Fang, H., & Wang, Q. The elderly as a population at risk of chronic obstructive pulmonary disease mortality due to ambient ozone exposure: Results from the Global Burden of Disease Study 2021. BMC.
Chicago Style (17th ed.) CitationFang, Hongjuan, and Qiang Wang. The Elderly as a Population at Risk of Chronic Obstructive Pulmonary Disease Mortality Due to Ambient Ozone Exposure: Results from the Global Burden of Disease Study 2021. BMC.
MLA (9th ed.) CitationFang, Hongjuan, and Qiang Wang. The Elderly as a Population at Risk of Chronic Obstructive Pulmonary Disease Mortality Due to Ambient Ozone Exposure: Results from the Global Burden of Disease Study 2021. BMC.
Warning: These citations may not always be 100% accurate.