1. Center 1 Time (min) to Antibiotic Administration SPC Chart.
Center 1 Time (min) to Antibiotic Administration SPC Chart. Letters represent interventions A) 1, 2, 3 B) 3, 5, 6, 7, 8, 9, 12, 13, 15 (see intervention detail Table 1). Double arrow indicates statistical transition point for intervention group analysis. 
Sandra Spencer et al. BMJ Qual Improv Report 2017;6:u w4933
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