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.
Conflicts of interest: Dr. Veltkamp has nothing to disclose.
Conflicts of interest: Dr. Quanjel has nothing to disclose.
Conflicts of interest: Dr. Seldenrijk has nothing to disclose.
Conflicts of interest: Dr. Grutters has nothing to disclose.
Conflicts of interest: Dr. Damen has nothing to disclose.
Conflicts of interest: Ms Beijer has nothing to disclose.
Conflicts of interest: Dr. Meek has nothing to disclose.
This is a PDF-only article. Please click on the PDF link above to read it.
- Received December 11, 2020.
- Accepted January 29, 2021.
- ©The authors 2021
This version is distributed under the terms of the Creative Commons Attribution Non-Commercial Licence 4.0. For commercial reproduction rights and permissions contact permissions{at}ersnet.org