Dubsky, Stephen
Thurgood, Jordan
Fouras, Andreas
R. Thompson, Bruce
Sheard, Gregory J.
Article History
Received: 12 October 2017
Accepted: 7 March 2018
First Online: 21 March 2018
Competing Interests
: S.D., J.T., and A.F. hold beneficial interests in 4Dx Ltd., which commercializes respiratory imaging technology related to that used in this study.