BibTex format
@article{Walsh:2021:10.1183/13993003.04047-2020,
author = {Walsh, JA and Barker, RE and Kon, SSC and Jones, SE and Banya, W and Nolan, CM and Patel, S and Polgar, O and Haselden, BM and Polkey, MI and Cullinan, P and Man, WD-C},
doi = {10.1183/13993003.04047-2020},
journal = {European Respiratory Journal},
title = {Gait speed and adverse outcomes following hospitalised exacerbation of COPD},
url = {http://dx.doi.org/10.1183/13993003.04047-2020},
volume = {58},
year = {2021}
}