BibTex format
@inproceedings{Feary:2021:10.1136/thorax-2021-BTSabstracts.48,
author = {Feary, J and Kabir, T and Schofield, S and Cullinan, P},
doi = {10.1136/thorax-2021-BTSabstracts.48},
pages = {A31--A31},
publisher = {BMJ Publishing Group},
title = {S42Correlation of measurement of small airways indices in a population of firefighters},
url = {http://dx.doi.org/10.1136/thorax-2021-BTSabstracts.48},
year = {2021}
}