Document is current
Any future updates will be listed below
-
Authors
Okita, Taketoshi https://orcid.org/0000-0002-0233-6451
Ohashi, Noriko
Kabata, Daijiro
Shintani, Ayumi
Kato, Kazuto
-
Funding
Funding for this research was provided by:
Ministry of Education, Culture, Sports, Science and Technology (JP221S0002)
- License Information
-
More Information
Article History
Received: 2 January 2018
Accepted: 5 April 2018
First Online: 13 April 2018
Ethics approval and consent to participate
: Institutional review board (IRB) approval was obtained at the Osaka University and Tohoku University prior to implementation of this study.This survey was conducted using a self-administered questionnaire on the Internet. Only participants who consented to participate in this survey answered the questionnaire.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
