Key Informant Characteristics (N = 16)
| Characteristic | No. (%) |
|---|---|
| Professional group | |
| Physician | 12 (75.0) |
| Medical assistant | 2 (12.5) |
| Nurse | 1 (6.3) |
| Researcher | 1 (6.3) |
| Clinical experience, y (1 missing) | |
| <5 | 1 (6.3) |
| 5-10 | 3 (18.8) |
| 11-20 | 3 (18.8) |
| 21-30 | 2 (12.5) |
| >30 | 6 (37.5) |
| Sex, female | 12 (75.0) |
| United States region | |
| Midwest | 6 (37.5) |
| West | 6 (37.5) |
| Northeast | 3 (18.7) |
| Southeast | 1 (6.3) |