%0 Journal Article %A A Lockhart %A R Marthan %A N Charan %A P Pare %T Airway circulation in health and disease %D 1996 %R 10.1183/09031936.96.09051105 %J European Respiratory Journal %P 1105-1110 %V 9 %N 5 %U https://erj.ersjournals.com/content/erj/9/5/1105.full.pdf