Vego, Heidi
Sand, Kristin L
Høglund, Rune A
Fallang, Lars-Egil
Gundersen, Glenn
Holmøy, Trygve
Maghazachi, Azzam A
Article History
Received: 22 June 2014
Revised: 17 October 2014
Accepted: 17 October 2014
First Online: 1 December 2014
Competing interests
: Lars-Egil Fallang and Glen Gundersen are employees of Biogen-Idec Global, Inc., Norway. Biogen-Idec did not interfere with the design of the experiments or with the analysis and presentation of the data.