In the movie, Kyle (Bradley Cooper) says he's 30 when he enlists, but the American Sniper true story reveals that the real Chris Kyle reported to the Navy for basic training in February 1999 when he was 24-years-old. -American Sniper book.
ELECTRO/VIDEO-NYSTAGMOGRAPHY (ENG OR VNG) Electronystagmography (ENG) refers to a group of tests or test battery, and uses small electrodes placed over the skin around the eyes during testing. Videonystagmography (VNG) refers to the same test battery run using goggles with video cameras to monitor the eyes.
What is a SPECT scan? Single Photon Emission Computed Tomography (SPECT) is a non-invasive procedure that can accurately identify areas of abnormal myocardial perfusion, determine the functional capacity of your heart muscle, and separate viable (living) from non-viable (irreversibly damaged) tissue.