Schou, M. B.
Sæther, S. G.
Drange, O. K. http://orcid.org/0000-0003-2766-7190
Brenner, E.
Crespi, J.
Eikenes, L.
Mykland, M. S. http://orcid.org/0000-0003-1696-8123
Pintzka, C.
Håberg, A. K.
Sand, T.
Vaaler, A.
Kondziella, D. http://orcid.org/0000-0001-5562-9808
Article History
Received: 14 March 2019
Accepted: 19 December 2019
First Online: 31 December 2019
Competing interests
: The authors declare no competing interests.