Kimura, Jiro
Okabayashi, Takehiro
Sui, Kenta
Matsumoto, Takatsugu
Murokawa, Takahiro
Iwata, Jun
Morita, Sojiro
Shimada, Yasuhiro
Article History
Received: 17 February 2020
Accepted: 19 April 2020
First Online: 1 May 2020
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: This study was approved by the Ethics Committee of Kochi Health Sciences Center.