Cite
MLA Citation
Mona Elbarbary et al.. “Ambient air pollution, lung function and COPD: cross-sectional analysis from the WHO Study of AGEing and adult health wave 1.” BMJ open respiratory research, vol. 7, no. 1, 2020, p. . http://access.bl.uk/ark:/81055/vdc_100127564846.0x000024