Vendelbo, J
Olesen, R H
Lauridsen, J K
Rungby, J
Kleinman, J E
Hyde, T M
Larsen, A https://orcid.org/0000-0001-8765-8443
Article History
Received: 28 September 2015
Revised: 14 June 2016
Accepted: 15 June 2016
First Online: 29 November 2016
Competing interests
: The authors declare no conflict of interest.