1. The nature and prevalence of psychological problems in New Zealand primary healthcare: a report on Mental Health and General Practice Investigation (MaGPIe);N Z Med J,2003
2. Why does the burden of disease persist? Relating the burden of anxiety and depression to effectiveness of treatment;Andrews;Bull World Health Organ,2000
3. Advice to patients in Swedish primary care regarding alcohol and other lifestyle habits: how patients report the actions of GPs in relation to their own expectations and satisfaction with the consultation
4. Ministry of Health (1999) Taking the pulse: 1996/97 New Zealand health survey (Ministry of Health, Wellington).
5. The potential and limitations of opportunistic screening: data from a computer simulation of a general practice screening programme;Norman;Br J Gen Pract,1991