Ho-Fung, Chung
Andersson, Ewa
Hsuan-Ying, Huang
Acharya, Ganesh http://orcid.org/0000-0002-1997-3107
Schwank, Simone
Funding for this research was provided by:
Karolinska Institute
Article History
Received: 3 September 2021
Accepted: 8 March 2022
First Online: 28 March 2022
Declarations
:
: The study was approved by the Swedish Ethics Review Board (ref: Dnr Ö 21–2020/3.1; date of approval: 2020.05.18). Each participant consented to the study before participating in the survey.Informed consent was obtained from all the participants and from their legal representative/guardians for illiterates.All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: Authors have no competing interest to declare in relation to this article.