No. Age (%)  
Younger than 18 85 (10)
Older than 18 784 (90)
Mean  +/- SD Age (yrs)  
Younger than 18 3.9 ± 4.64
Older than 18 60.1 ± 19.4
No. Urgency level (%)  
Emergent encounters 165 (19)
Non-urgent 704 (81)
Table 1: Characteristics of analytic cohort.