Hajjar Sesé, Aida
Lindegaard, Jens
Julian, Hanne Olsen
Højgaard-Olsen, Klavs
Møller, Niels Frimodt
Heegaard, Steffen
Article History
Received: 30 March 2018
Revised: 10 November 2018
Accepted: 22 November 2018
First Online: 30 November 2018
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 research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.