Stewart, I C Effect of bronchial challenge on breathing patterns and arterial oxygenation in stable asthma. [electronic resource] - Chest Jan 1989 - 65-70 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0012-3692 Standard No.: 10.1378/chest.95.1.65 doi Subjects--Topical Terms: AdolescentAdultAsthma--bloodBronchial Provocation TestsForced Expiratory VolumeHistamineHumansMaleMethacholine ChlorideMethacholine CompoundsMiddle AgedOxygen--bloodRespiration--drug effects