Sputum induction and bronchoscopy for assessment of ozone-induced airway inflammation in asthma. [electronic resource]
- Chest Jul 2005
- 416-23 p. digital
Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S.