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Participant demographics
| Characteristic | n (%) |
|---|---|
| Age (years) | |
| ≤35 | 3 (9) |
| 36–45 | 14 (41) |
| 46–55 | 11 (32) |
| 56–65 | 4 (12) |
| >65 | 2 (6) |
| Sex | |
| Female | 19 (56) |
| Male | 15 (44) |
| Race | |
| White | 23 (67) |
| African American | 3 (9) |
| Asian | 7 (21) |
| Hispanic | 1 (3) |
| Time in practice, since residency (years) | |
| <5 | 4 (12) |
| 5–10 | 8 (24) |
| 11–15 | 7 (20) |
| 16–20 | 5 (15) |
| >20 | 10 (29) |
