C. Wessels

Hair pulling in a patient with Sydenham's chorea.

D. Stein, S. Hawkridge, C. Bouwer, 1997, The American journal of psychiatry.

Use of the selective serotonin reuptake inhibitor citalopram in a possible animal analogue of obsessive‐compulsive disorder

F. Potocnik, C. Wessels, D. J. Stein, 1998, Depression and anxiety.

Functional brain imaging and pharmacotherapy in social phobia: Single photon emission computed tomography before and after treatment with the selective serotonin reuptake inhibitor citalopram

Dan J Stein, J. Warwick, C. Wessels, 2000, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Attitudes towards and beliefs about schizophrenia in Xhosa families with affected probands.

D. Stein, R. Emsley, D. Niehaus, 2002, Curationis.

Single photon emission computed tomography op the brain with Tc-99m HMPAO during sumatriptan challenge in obsessive-compulsive disorder: Investigating the functional role of the serotonin auto-receptor

Dan J Stein, H. Wasserman, C. Wessels, 1999, Progress in Neuro-Psychopharmacology and Biological Psychiatry.

Muscle dysmorphia: A South African sample

Dan J Stein, D. Stein, V. Hitzeroth, 2001, Psychiatry and clinical neurosciences.

Value and effectiveness of consumer advocacy groups: A survey of the anxiety disorders support group in South Africa

Dan J Stein, M. Berk, N. Zungu‐Dirwayi, 2001, Depression and anxiety.