@article{Alqahtani_2021,
title={Reduction in hospitalised COPD exacerbations during COVID-19: A systematic review and meta-analysis},
volume={16},
ISSN={1932-6203},
url={http://dx.doi.org/10.1371/journal.pone.0255659},
DOI={10.1371/journal.pone.0255659},
number={8},
journal={PLOS ONE},
publisher={Public Library of Science (PLoS)},
author={Alqahtani,
Jaber S. and Oyelade,
Tope and Aldhahir,
Abdulelah M. and Mendes,
Renata Gonçalves and Alghamdi,
Saeed M. and Miravitlles,
Marc and Mandal,
Swapna and Hurst,
John R.},
editor={Kielbassa,
Andrej M.},
year={2021},
month=aug,
pages={e0255659} }