Stub, Trine
Quandt, Sara A.
Kristoffersen, Agnete E.
Jong, Miek C.
Arcury, Thomas A.
Article History
Received: 13 April 2020
Accepted: 17 February 2021
First Online: 8 March 2021
Ethics approval and consent to participate
: Written informed consent was obtained from all participants before the interviews started, and all were informed that they could withdraw from the study for no reason. The study was approved by the Norwegian Centre for Research Data (NSD) with the reference code: 478928. This study meets the standard of the Helsinki Declaration of 1975 last revised in 2013 [CitationRef removed].
: Consent to publication was obtained from the participants.
: Sara A. Quandt and Agnete E. Kristoffersen are members of BMC Complementary Medicine and Therapies. The authors declare that they have no competing interests.