title: Assessment of changes in 1-second forced expiratory volume in bronchial provocation testing.
authors.forename: M
authors.initials: M
authors.lastname: Wall
mesh_terms: D001249:Asthma / Q000175:diagnosis*; D001985:Bronchial Provocation Tests; D001986:Bronchial Spasm / Q000175:diagnosis; D002648:Child; D003550:Cystic Fibrosis / Q000175:diagnosis; D005541:Forced Expiratory Volume; D006801:Humans