Goelzer, M., Huys, J., Cools, R., Friedel, E., Heinz, A., Dolan, R., et al. (2009).
Dissociating the role of appetitive and aversive systems in the genesis of major depressive disorder.
Poster presented at Kongress der Deutschen Gesellschaft für Psychiatrie und Psychotherapie, Psychosomatik und Nervenheilkunde
e. V. (DGPPN 2009), Berlin, Germany.