title: Unstable asthma and theophylline.
authors.affiliation: Royal Brompton and National Heart Hospital, London.
authors.forename: M
authors.initials: M
authors.lastname: Stern
authors.forename: D M
authors.initials: DM
authors.lastname: Geddes
authors.forename: J V
authors.initials: JV
authors.lastname: Collins
authors.forename: T
authors.initials: T
authors.lastname: Evans
mesh_terms: D000328:Adult; D001249:Asthma / Q000097:blood / Q000517:prevention & control*; D002940:Circadian Rhythm / Q000502:physiology; D005260:Female; D006801:Humans; D010366:Peak Expiratory Flow Rate / Q000187:drug effects; D013806:Theophylline / Q000097:blood / Q000627:therapeutic use*
chemical_list: D013806:Theophylline