BibTex format
@article{Lewis:2020:10.1016/j.rmed.2020.105942,
author = {Lewis, A and Nolan, CM and Man, WDC and Kon, SSC and Conway, J},
doi = {10.1016/j.rmed.2020.105942},
journal = {RESPIRATORY MEDICINE},
title = {Prognostication in COPD using physical function measures: Let's walk before we run away with conclusions},
url = {http://dx.doi.org/10.1016/j.rmed.2020.105942},
volume = {167},
year = {2020}
}