Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMechanism of bronchodilator effect in chronic airflow limitation.AuthorsJaeschke, Roman; Guyatt, Gordon H.; Singer, Joel; Keller, Jana; Newhouse, Michael T.PublicationCanadian Medical Association Journal (CMAJ), 1991, Vol 144, Issue 1, p35ISSN0820-3946Publication typeAcademic Journal