Joseph, Gowsini http://orcid.org/0000-0003-3388-3412
Mogelvang, Rasmus
Biering-Sørensen, Tor
Nielsen, Gitte
Schnohr, Peter
Sogaard, Peter
Article History
Received: 14 December 2018
Accepted: 15 February 2019
First Online: 1 March 2019
Compliance with ethical standards
:
: None of the authors has any conflict of interest.