| Pharmacotherapy for post traumatic stress disorder (PTSD) | The Cochrane Library | 2006 | 187 |
| Persistence of psychiatric disorders in a cohort of HIV/AIDS patients in South Africa: a 6-month follow-up study | Journal of Psychosomatic Research | 2006 | 137 |
| Warriors versus worriers: the role of COMT gene variants | CNS Spectrums | 2006 | 108 |
| Cortical/hippocampal monoamines, HPA-axis changes and aversive behavior following stress and restress in an animal model of post-traumatic stress disorder | Physiology and Behavior | 2006 | 96 |
| Which factors predict placebo response in anxiety disorders and major depression? An analysis of placebo-controlled studies of escitalopram | Journal of Clinical Psychiatry | 2006 | 95 |
| Post-partum depression and infant growth in a South African peri-urban settlement | Child: Care, Health and Development | 2006 | 86 |
| An A-B-C model of habit disorders: hair-pulling, skin-picking, and other stereotypic conditions | CNS Spectrums | 2006 | 75 |
| The current status of association studies in obsessive-compulsive disorder | Psychiatric Clinics of North America | 2006 | 66 |
| Promoting sexual and reproductive health in early adolescence in South Africa and Tanzania: development of a theory- and evidence-based intervention programme | Scandinavian Journal of Public Health | 2006 | 64 |
| A systematic literature review of tobacco use among adults 15 years and older in sub-Saharan Africa | Drug and Alcohol Dependence | 2006 | 62 |
| Substance use and sexual risk behavior among South African eighth grade students | Journal of Adolescent Health | 2006 | 56 |
| Obsessive-compulsive spectrum disorders: a multidimensional approach | Psychiatric Clinics of North America | 2006 | 53 |
| Neurocircuitry of disgust and anxiety in obsessive-compulsive disorder: a positron emission tomography study | Metabolic Brain Disease | 2006 | 51 |
| Critical incident exposure in South African emergency services personnel: prevalence and associated mental health issues | Emergency Medicine Journal | 2006 | 50 |
| Early life trauma decreases glucocorticoid receptors in rat dentate gyrus upon adult re-stress: reversal by escitalopram | Neuroscience | 2006 | 48 |
| Does work on obsessive-compulsive spectrum disorders contribute to understanding the heterogeneity of obsessive-compulsive disorder? | Progress in Neuro-Psychopharmacology and Biological Psychiatry | 2006 | 47 |
| Process evaluation of the teacher training for an AIDS prevention programme | Health Education Research | 2006 | 45 |
| Topiramate in the treatment of trichotillomania: an open-label pilot study | International Clinical Psychopharmacology | 2006 | 39 |
| Early maternal separation followed by later stressors leads to dysregulation of the HPA-axis and increases in hippocampal NGF and NT-3 levels in a rat model | Metabolic Brain Disease | 2006 | 37 |
| Norms for mental health services in South Africa | Social Psychiatry and Psychiatric Epidemiology | 2006 | 35 |
| Leisure Boredom and Substance Use Among High School Students in South Africa | Journal of Leisure Research | 2006 | 34 |
| Developmental trauma is associated with behavioral hyperarousal, altered HPA axis activity, and decreased hippocampal neurotrophin expression in the adult rat | Annals of the New York Academy of Sciences | 2006 | 28 |
| The cognitive-affective neuroscience of the unconscious | CNS Spectrums | 2006 | 23 |
| Willingness to participate in HIV vaccine research in a peri-urban South African community | International Journal of STD and AIDS | 2006 | 20 |
| Disability and quality of life in post-traumatic stress disorder: impact of drug treatment | Pharmacoeconomics | 2006 | 20 |
