Lovén, Karin
Gudmundsson, Anders
Assarsson, Eva
Kåredal, Monica
Wierzbicka, Aneta
Dahlqvist, Camilla
Nordander, Catarina
Xu, Yiyi
Isaxon, Christina
Funding for this research was provided by:
Lund University
Article History
Received: 17 June 2022
Accepted: 27 December 2022
First Online: 13 January 2023
Declarations
:
: Ethical approval of the survey and exposure study was obtained from the regional ethical review board at Lund University, Sweden (2015/389). All participants provided written informed consent. The study protocol was carried out in accordance with relevant guidelines and regulations in the WMA declaration of Helsinki (2013).
: Not applicable.
: The authors declare that they have no competing interests.