Funding for this research was provided by:
Strategic Research Council (SRC) of the Academy of Finland (303607)
Received: 15 January 2018
Accepted: 16 August 2019
First Online: 22 August 2019
Ethics approval and consent to participate
: The ethics committee of the Finnish National Institute for Health and Welfare provided the ethical approval for this study. Permission for this study was also applied for and obtained from the participating hospital. Written informed consent to participate and permission for the audio recording of discussions were obtained from each participant prior to the interview.
: Not applicable.
: The authors declare they have no competing interests.