Airway responses to nitrogen dioxide in asthmatic subjects.

@article{Mohsenin1987AirwayRT,
  title={Airway responses to nitrogen dioxide in asthmatic subjects.},
  author={Vahid Mohsenin},
  journal={Journal of toxicology and environmental health},
  year={1987},
  volume={22 4},
  pages={371-80}
}
  • Vahid Mohsenin
  • Published 1987 in Journal of toxicology and environmental health
Nitrogen dioxide is a common indoor air pollutant. In order to characterize the respiratory responses to this gas, 10 asthmatics (mean age +/- SD = 30 +/- 8 yrs) were exposed to air and 0.5 ppm NO2 gas for 1 h in a 30-m3 environmental chamber on different days in a double-blind randomized fashion. The forced vital capacity, (VC), functional residual capacity, forced expiratory volume in 1 s, partial expiratory flow at 40% VC (Vp 40), and specific airway conductance were measured before and… CONTINUE READING