Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Walitza, S; Scherag, A; Renner, T J; Hinney, A; Remschmidt, H; Herpertz-Dahlmann, B; Schulze, E D; Schafer, H; Lange, K W; Wewetzer, C; Gerlach, M (2008). Transmission disequilibrium studies in early onset of obsessive-compulsive disorder for polymorphisms in genes of the dopaminergic system. Journal of Neural Transmission, 115(7):1071-1078.