Authors:
Emsley, RA
Niehaus, DJH
Mbanga, NI
Oosthuizen, PP
Stein, DJ
Maritz, JS
Pimstone, SN
Hayden, MR
Laurent, C
Deleuze, JF
Mallet, J
Citation: Ra. Emsley et al., The factor structure for positive and negative symptoms in South African Xhosa patients with schizophrenia, SCHIZOPHR R, 47(2-3), 2001, pp. 149-157
Authors:
Niehaus, DJH
Kinnear, CJ
Corfield, VA
du Toit, PL
van Kradenburg, J
Moolman-Smook, JC
Weyers, JB
Potgieter, A
Seedat, S
Emsley, RA
Knowles, JA
Brink, PA
Stein, DJ
Citation: Djh. Niehaus et al., Association between a catechol-o-methyltransferase polymorphism and obsessive-compulsive disorder in the Afrikaner population, J AFFECT D, 65(1), 2001, pp. 61-65
Authors:
Kinnear, CJ
Niehaus, DJH
Moolman-Smook, JC
du Toit, PL
van Kradenberg, J
Weyers, JB
Potgieter, A
Marais, V
Emsley, RA
Knowles, JA
Corfield, VA
Brink, PA
Stein, DJ
Citation: Cj. Kinnear et al., Obsessive-compulsive disorder and the promoter region polymorphism (5-HTTLPR) in the serotonin transporter gene (SLC6A4): a negative association study in the Afrikaner population, IN J NEUROP, 3(4), 2000, pp. 327-331
Authors:
Seedat, S
Kesler, S
Niehaus, DJH
Stein, DJ
Citation: S. Seedat et al., Pathological gambling behaviour: Emergence secondary to treatment of Parkinson's disease with dopaminergic agents, DEPRESS ANX, 11(4), 2000, pp. 185-186
Authors:
Niehaus, DJH
Knowles, JA
van Kradenberg, J
du Toit, W
Kaminer, D
Seedat, S
Daniels, W
Cotton, M
Brink, P
Beyers, AD
Bouic, P
Chapman, F
Zabriskie, TB
Stein, DJ
Citation: Djh. Niehaus et al., D8/17 in obsessive-compulsive disorder and trichotillomania, S AFR MED J, 89(7), 1999, pp. 755-756