Funding for this research was provided by:
The Japanese Society of Intensive Care Medicine
Article History
Received: 19 May 2021
Accepted: 21 November 2021
First Online: 26 November 2021
Declarations
:
: HE and NI are affiliated with the Department of Healthcare Quality Assessment at The University of Tokyo. The department is a social collaboration department supported by grants from the National Clinical Database, Johnson & Johnson K.K., and Nipro Corporation. The other authors do not have any competing interests.
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