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In the published article, there was an error in affiliations [1, 2]. Instead of “[1Graduate School of Biomedical and Health Sciences, Division of Integrated Health Sciences, Hiroshima University, Hiroshima, Japan, 2Department of Hospital Infection Management, Shenyang the Fourth People's Hospital, Shenyang, China]”, it should be “[1Department of Hospital Infection Management, Shenyang the Fourth People's Hospital, Shenyang, China, 2Graduate School of Biomedical and Health Sciences, Division of Integrated Health Sciences, Hiroshima University, Hiroshima, Japan]”.
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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