BibTex format
@article{Bush:2021:10.1016/S2213-2600(21)00185-5,
author = {Bush, A and Dalziel, SR and Byrnes, CA and Hatter, L and Beasley, R},
doi = {10.1016/S2213-2600(21)00185-5},
journal = {Lancet Respir Med},
title = {Has the time come to end use of the blue inhaler?},
url = {http://dx.doi.org/10.1016/S2213-2600(21)00185-5},
volume = {9},
year = {2021}
}