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. Kanezaki has nothing to disclose.
Conflict of interest: Kunihiko Terada has no financial conflicts of interest to disclosure concerning the submitted work.
Conflict of interest: Dr. TANABE reports grants from FUJIFILM Co., Ltd., outside the submitted work; .
Conflict of interest: Dr. Shima has nothing to disclose.
Conflict of interest: Dr. Hamakawa has nothing to disclose.
Conflict of interest: Dr. Sato reports grants from boehringer ingelheim, Co., Ltd., grants from FUJIFILM Co., Ltd., outside the submitted work.
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- Received March 6, 2021.
- Accepted July 20, 2021.
- Copyright ©The authors 2021
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