Svensson, Robert
Johnson, Björn
Olsson, Andreas
Funding for this research was provided by:
Malmö University
Article History
Received: 5 May 2021
Accepted: 28 January 2022
First Online: 10 February 2022
Declarations
:
: Informed consent was obtained from all parents and respondents. According to Swedish law on research ethics, parents must give informed consent to research that includes children under the age of 15. All students were informed about the project both verbally and in writing prior to the initiation of the data collection process. The project has been assessed and approved by the Regional Ethics Review Board in Lund (application no. 2016/88). All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.