RT Journal Article SR Electronic T1 Is air travel safe for those with lung disease? JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 1423 OP 1424 DO 10.1183/09031936.00133108 VO 32 IS 5 A1 R. K. Coker A1 R. Shiner A1 M. R. Partridge YR 2008 UL http://erj.ersjournals.com/content/32/5/1423.2.abstract AB