Jayaram, L Determining asthma treatment by monitoring sputum cell counts: effect on exacerbations. [electronic resource] - The European respiratory journal Mar 2006 - 483-94 p. digital Publication Type: Journal Article; Multicenter Study; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0903-1936 Standard No.: 10.1183/09031936.06.00137704 doi Subjects--Topical Terms: AdultAsthma--diagnosisCell CountFemaleHumansMaleMiddle AgedSpirometrySputum--cytology