Footnotes
This manuscript has recently been accepted for publication in the ERJ Open Research. It is published here in its accepted form prior to copyediting and typesetting by our production team. After these production processes are complete and the authors have approved the resulting proofs, the article will move to the latest issue of the ERJOR online. Please open or download the PDF to view this article.
Conflict of interest: Dr. Newman has nothing to disclose.
Conflict of interest: Dr. Boubriak has nothing to disclose.
Conflict of interest: Dr. Jenkins reports personal fees from Actelion, grants from Bayer, outside the submitted work; .
Conflict of interest: Dr. Ng has nothing to disclose.
Conflict of interest: Dr. Ruggiero has nothing to disclose.
Conflict of interest: Dr. Screaton has nothing to disclose.
Conflict of interest: Dr. Cannon has nothing to disclose.
Conflict of interest: Dr. Toshner has nothing to disclose.
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