Categories | Findings (n = 327) |
---|---|
Age (yr) | 33 ± 5 |
Sex (male, %) | 156 (47.7%) |
Regiona (n, %) | |
East China | 89 (27.2%) |
South China | 45 (13.8%) |
Central China | 22 (6.7%) |
North China | 36 (11.0%) |
Northwest China | 11 (3.4%) |
Southwest China | 95 (29.1%) |
Northeast China | 29 (8.9%) |
Professional ranks (n, %) | |
Attending | 46 (14.1%) |
Fellow | 140 (42.8%) |
Residents | 141 (43.1%) |
ICU working experience (yr) | 5 (3, 9) |