RT Journal Article SR Electronic T1 A young man with dyspnoea and audible expiration: the loops never lie JF Breathe JO Breathe FD European Respiratory Society SP 159 OP 163 DO 10.1183/20734735.007015 VO 12 IS 2 A1 Hisham Taher A1 Megan Samuelson A1 Brian Gehlbach A1 Thomas Gross YR 2016 UL http://breathe.ersjournals.com/content/12/2/159.abstract AB