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Figure 3 Time Intervals at Saint Marys Hospital and Regional Hospitals for PCI and Time Intervals at Regional Hospitals for Fibrinolysis

(A) Comparison of pre-specified time intervals comprising total door-to-balloon time for patients presenting to Saint Marys Hospital treated with primary percutaneous coronary intervention (PCI) during off hours compared to regular hours. (B) Comparison of pre-specified time intervals comprising total door-to-balloon time for patients presenting to regional hospitals transferred for primary PCI during off hours compared to regular hours. (C) Comparison of pre-specified time intervals comprising total door-to-needle time for patients presenting to regional hospitals treated with fibrinolysis during off hours compared to regular hours. ECG = electrocardiography.