| Characteristic | n (%) |
|---|---|
| Sex | |
| Male | 16 (50) |
| Female | 16 (50) |
| Age, years | |
| Range | 32–60 |
| Median | 44 |
| Ethnic group | |
| White | 27 (84.4) |
| Asian | 5 (15.6) |
| Years in general practice | |
| Range | 1–32 |
| Median | 14 |
| Location | |
| Rural | 9 (28.1) |
| Urban | 18 (56.3) |
| Mixed or market town | 5 (15.6) |
| Size of practice | |
| Small | 3 (9.4) |
| Medium | 16 (50) |
| Large | 13 (40.6) |