| Age groups (years) | p | |||
0-4 n (%) | 5 - 9 n (%) | 10 -14 n (%) | ≥ 15 n (%) | ||
Trauma | 11/28 (39%) | 9/11 (81.8%) | 12/15 (80%) | 4/7 (57%) | P = 0.02 |
Intoxication | 13/28 (46%) | 0/11 (0%) | 0/15 (0%) | 1/7 (14.3%) | P < 0.001 |