Article Figures & Tables
Figures
Fig. 1: Flow of participants through the study. The left-hand side of the flow chart depicts the flow of physicians, and the right-hand side depicts the flow of patients and patient visits during the 4 crossover periods. *A total of 179 patients were excluded because the patient was in an altered mental state (n = 129) or a state of agitation (n = 21) or because of a language barrier (n = 29).
Fig. 2: Odds ratios of markers of resource utilization in the emergency department. CI = confidence interval. The size of each box represents the sample size.