Contribution of β-adrenergic receptors to exercise-induced bronchodilatation in healthy humans Respir Physiol Neurobiol 31 August Aug 2012 13 years ago Antonelli A, Torchio R, Bertolaccini L, Terzi A, Rolfo F, Agostoni P, Gulotta C, Brusasco V, Pellegrino R. http://www.ncbi.nlm.nih.gov/pubmed/22842007
