Funding for this research was provided by:
Asylum, Migration and Integration Fund
Received: 11 June 2019
Accepted: 11 November 2019
First Online: 27 November 2019
Ethics approval and consent to participate
: The participants were given both written and oral information about the study. Prior to the interviews, the informants had to sign a written consent form. Approval was received from the Swedish Ethical Review Authority at Lund University, Sweden (Reg no. 2016/785).
: Not applicable.
: The authors declare that they have no competing interests.