Hieronymus, F
Lisinski, A
Nilsson, S
Eriksson, E
Article History
Received: 15 March 2017
Revised: 2 May 2017
Accepted: 30 May 2017
First Online: 25 July 2017
Conflict of Interest
: FH has received speaker’s fees from Servier. EE has previously been on advisory boards and/or received speaker’s honoraria and/or research grants from Eli Lilly, Servier, GSK and H Lundbeck. SN and AL declare no potential conflict of interests.