BibTex format
@inproceedings{Behr:2020:10.1183/13993003.congress-2020.778,
author = {Behr, J and Nathan, SD and Harari, S and Wuyts, WA and Kirchgaessler, K-U and Bengus, M and Gilberg, F and Wells, AU},
doi = {10.1183/13993003.congress-2020.778},
publisher = {EUROPEAN RESPIRATORY SOC JOURNALS LTD},
title = {Outcomes at Week 12 from three RCTs of sildenafil with and without antifibrotics in advanced IPF},
url = {http://dx.doi.org/10.1183/13993003.congress-2020.778},
year = {2020}
}