Luyck, K
Tambuyzer, T
Deprez, M
Rangarajan, J
Nuttin, B
Luyten, L
Article History
Received: 17 August 2016
Revised: 7 October 2016
Accepted: 8 December 2016
First Online: 14 February 2017
Competing interests
: This research was funded by the Medtronic Chair for Stereotactic Neurosurgery in Psychiatric Disorders, of which BN is the chair holder and by the Research Foundation Flanders (FWO; Project G072909N). LL is a post-doctoral fellow of the FWO. The remaining authors declare no conflict of interest.