Nomura, Shuhei
Sakamoto, Haruka
Sugai, Maaya Kita
Nakamura, Haruyo
Maruyama-Sakurai, Keiko
Lee, Sangnim
Ishizuka, Aya
Shibuya, Kenji
Funding for this research was provided by:
Bill and Melinda Gates Foundation
Article History
Received: 12 September 2019
Accepted: 13 March 2020
First Online: 15 April 2020
Change Date: 4 January 2021
Change Type: Correction
Change Details: An amendment to this paper has been published and can be accessed via the original article.
Ethics approval and consent to participate
: Not applicable.
: The authors declare that they have no competing interests.