We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAsthma exacerbations during long term beta agonist use: influence of beta 2 adrenoceptor polymorphismAuthorsTaylor, D R.PublicationThorax, 2000, Vol 55, Issue 9, p762ISSN0040-6376Publication typearticleDOI10.1136/thorax.55.9.762