1. Australian Bureau of Statistics (2004) Population by age and sex. South Australia, ABS, Canberra
2. Australian Centre for Asthma Monitoring (2003) Asthma in Australia 2003. Asthma Series 1. AIHW Cat. no. ACM 1, AIHW, Canberra
3. Bruce ML, Hoff RA (1994) Social and physical health risk factors for first-onset major depressive disorder in a community sample. Soc Psychiatry Psychiatr Epidemiol 29:165–171
4. Centers for Disease Control and Prevention (CDC) (2004) Serious psychological distress among persons with diabetes. New York City, 2003 MMWR Morb Mortal Wkly Rep 53:1089–1092
5. Clinical Research Unit for Anxiety and Depression (2007) CRUFAD K10 Test. A WHO Collaborating Center. School of Psychiatry, University of NSW. Available via http://www.crufad.org/selfhelp/k10Test . Accessed 15 July 2009