Tanaka, Rie
,
Tsuji, Mayumi
Kusuhara, Koichi
Kawamoto, Toshihiro
Funding for this research was provided by:
Ministry of the Environment
Article History
Received: 27 August 2018
Accepted: 29 November 2018
First Online: 14 December 2018
Ethics approval and consent to participate
: The JECS was approved by the Institutional Review Board of the Japan National Institute for Environmental Studies (Approval number: 2017-002) and the Ethics Committees of all participating institutions. The study was conducted in accordance with the Declaration of Helsinki and other national regulations. Written informed consent was obtained from all study participants.
: Not applicable
: The authors declare that they have no competing interests.
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