Hatsuta, Hiroyuki
Takao, Masaki
Nogami, Akane
Uchino, Akiko
Sumikura, Hiroyuki
Takata, Tadayuki
Morimoto, Satoru
Kanemaru, Kazutomi
Adachi, Tadashi
Arai, Tomio
Hasegawa, Masato
Murayama, Shigeo http://orcid.org/0000-0001-9709-5242
Funding for this research was provided by:
Grants-in-Aid for Scientific Research (221S0003)
Grant-in-Aid for Scientific Research (24300133)
Article History
Received: 3 March 2019
Accepted: 16 March 2019
First Online: 28 March 2019
Ethics approval and consent to participate
: This study was approved by the ethics committee of Tokyo Metropolitan Institute of Gerontology (No. 3589).
: Informed consent was obtained from the patients’ families.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.