Holmstrup, Martin
Damgaard, Christian
Schmidt, Inger K.
Arndal, Marie F.
Beier, Claus
Mikkelsen, Teis N.
Ambus, Per
Larsen, Klaus S.
Pilegaard, Kim
Michelsen, Anders
Andresen, Louise C.
Haugwitz, Merian
Bergmark, Lasse
Priemé, Anders
Zaitsev, Andrey S.
Georgieva, Slavka
Dam, Marie
Vestergård, Mette
Christensen, Søren
Article History
Received: 17 August 2016
Accepted: 19 December 2016
First Online: 25 January 2017
Competing interests
: The authors declare no competing financial interests.