Airman 1st Class Alvin Maximo-Acorda, 99th Medical Surgical Operations Squadron cardiopulmonary technician, simulates an electrocardiogram test on Airman 1st Class Tiffany Robertson, 99th MSGS, at the Cardiopulmonary Clinic on Nellis Air Force Base, Nev., May 12, 2015. An electrocardiogram checks for problems with the electrical activity of a patient’s heart. (U.S. Air Force photo by Airman 1st Class Rachel Loftis)
Airman 1st Class Rachel Loftis
2015-05-12
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