BibTex format
@article{Ahmedzai:2011:10.1136/thoraxjnl-2011-200295,
author = {Ahmedzai, S and Balfour-Lynn, IM and Bewick, T and Buchdahl, R and Coker, RK and Cummin, AR and Gradwell, DP and Howard, L and Innes, JA and Johnson, AOC and Lim, E and Lim, WS and McKinlay, KP and Partridge, MR and Popplestone, M and Pozniak, A and Robson, A and Shovlin, CL and Shrikrishna, D and Simonds, A and Tait, P and Thomas, M},
doi = {10.1136/thoraxjnl-2011-200295},
journal = {THORAX},
pages = {1--30},
title = {Managing passengers with stable respiratory disease planning air travel: British Thoracic Society recommendations},
url = {http://dx.doi.org/10.1136/thoraxjnl-2011-200295},
volume = {66},
year = {2011}
}