Text and Data Mining valid from 2019-07-24
Received: 26 March 2019
Accepted: 25 June 2019
First Online: 24 July 2019
Ethics approval and consent to participate
: The present study followed the ethical regulations and guidelines according to Swedish law, and conformed to ethical principles defined in the World Medical Association Declaration of Helsinki. After being guaranteed confidentiality and informed that participation was voluntary and that informants were at liberty to withdraw from the study at any time, without giving a reason, all SHD managers chose to participate.
: Not applicable.
: The authors declare that they have no competing interests.