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Article History

Received: 28 June 2022

Accepted: 20 December 2022

First Online: 3 January 2023

Declarations

:

: According to Swedish legislation [] on ethics in research on humans, ethical approval was not needed as the study did not include any intervention or sensitive data. The ethics of the study was guided in accordance with the World Medical Association’s Declaration of Helsinki []. All informants received written information about the study and their rights stipulating that their participation was voluntary and that they were free to withdraw at any time. They were assured of anonymity and confidentiality, and this information was repeated verbally before the start of interview. Furthermore, they were given the opportunity to ask questions about the study before signing the consent form. The consent form was signed before being interviewed.

: Not applicable.

: The authors declare that they have no competing interests.