BibTex format
@article{Fermont:2019:10.1136/thoraxjnl-2018-211855,
author = {Fermont, JM and Masconi, KL and Jensen, MT and Ferrari, R and Di, Lorenzo VAP and Marott, JM and Schuetz, P and Watz, H and Waschki, B and Mullerova, H and Polkey, MI and Wilkinson, IB and Wood, AM},
doi = {10.1136/thoraxjnl-2018-211855},
journal = {THORAX},
pages = {439--446},
title = {Biomarkers and clinical outcomes in COPD: a systematic review and meta-analysis},
url = {http://dx.doi.org/10.1136/thoraxjnl-2018-211855},
volume = {74},
year = {2019}
}