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.