RT Journal Article SR Electronic T1 Bronchoconstriction in Response to Deep Inhalation During Spirometry Testing JF Respiratory Care FD American Association for Respiratory Care SP respcare.03995 DO 10.4187/respcare.03995 A1 Jeffrey M Haynes YR 2015 UL http://rc.rcjournal.com/content/early/2015/04/07/respcare.03995.abstract AB