@misc{indiciae0f8e8953bfc6, title = {Proventil HFA provides protection from exercise-induced bronchoconstriction comparable to proventil and ventolin.}, author = {R J Dockhorn and D E Wagner and G L Burgess and K B Hafner and K Letourneau and G L Colice and N M Klinger}, year = {1997}, doi = {10.1016/s1081-1206(10)63091-8}, url = {https://pubmed.ncbi.nlm.nih.gov/9236507/}, note = {Source identifier: 9236507} }