Tsige, Meseret
Synnevåg, Gry
Aune, Jens B.
Article History
First Online: 6 July 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: The research involved human participants, who were informed about the use of the data. Informed consent was obtained from all individual participants prior to accessing the research survey.