The approximately 320,000 annual Out-of-Hospital Cardiac Arrests (OHCA) in the US account for a large share of out-of-hospital deaths. Emergency Medical Services (EMS) are often the first line of medical… Click to show full abstract
The approximately 320,000 annual Out-of-Hospital Cardiac Arrests (OHCA) in the US account for a large share of out-of-hospital deaths. Emergency Medical Services (EMS) are often the first line of medical response to OHCAs. However, access to EMS resources may vary depending on community demographics
               
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