Khayyami, Yasmine http://orcid.org/0000-0003-0066-5451
Elmelund, Marlene
Lose, Gunnar
Klarskov, Niels
Article History
Received: 10 March 2019
Accepted: 26 June 2019
First Online: 13 July 2019
Compliance with ethical standards
:
: Yasmine Khayyami has no disclosures. Marlene Elmelund has received paid travel expenses and honoraria from Contura outside the submitted work. Gunnar Lose has received honoraria as a consultant for Contura outside the submitted work. Niels Klarskov has received paid travel expenses from Contura outside the submitted work.