Genetics and personality traits in patients with social anxiety disorder: A case-
 control study in South Africa. European Neuropsychopharmacology  1 7 :321-327 .
Mathew, S.J., and S. Ho. 2006. Etiology and neurobiology of social anxiety disorder. 
Journal of Clinical Psychiatry 67(suppl. 12):9–13.
McCabe, R.E., and M.M. Antony. Forthcoming. Anxiety disorders: Social and speciﬁc 
phobias. In Psychiatry, 3rd ed, ed. A. Tasman, J. Kay, J.A. Lieberman, M.B. First, and 
M. Maj. Chichester, UK: John Wiley and Sons.
McCabe, R.E., M.M. Antony, L.J. Summerfeldt, A. Liss, and R.P. Swinson. 2003. A 
preliminary examination of the relationship between anxiety disorders in adults and