López-Ferreras, L
Richard, J E
Noble, E E
Eerola, K
Anderberg, R H
Olandersson, K
Taing, L
Kanoski, S E
Hayes, M R
Skibicka, K P
Article History
Received: 22 December 2016
Revised: 28 June 2017
Accepted: 28 July 2017
First Online: 12 September 2017
Competing interests
: MRH receives funding from Zealand Pharma and Novo Nordisk that was not used in support of these studies. All the other authors declare no conflict of interest.