Pride, N B Assessment of changes in airway calibre I. Tests of forced expiration. [electronic resource] - British journal of clinical pharmacology Sep 1979 - 193-203 p. digital Publication Type: Journal Article; Review ISSN: 0306-5251 Standard No.: 10.1111/j.1365-2125.1979.tb01002.x doi Subjects--Topical Terms: Airway ResistanceAnimalsAsthma--physiopathologyForced Expiratory Flow RatesHeliumHumansMaximal Expiratory Flow RatePeak Expiratory Flow RatePulmonary VentilationReference ValuesSpirometry