Mortensen, Sharri Junadi
Bjerrum, Shima Naebi
Hedegaard, Stine Frost
Tietze, Anna
Gottrup, Hanne
von Oettingen, Gorm
Article History
Received: 11 November 2017
Accepted: 25 January 2018
First Online: 5 February 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 and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: For this type of study, formal consent is not required.
: None of the people involved have any personal or institutional financial interest in drugs, materials, or devices described in this submission. Nothing to disclose.