TEL AVIV, ISRAEL - FEBRUARY 05: An Israeli man is is taking the EndoPAT test at the Hadassa Optimal clinic on February 5, 2012 in Tel Aviv, Israel. The EndoPAT (Endothelial Peripheral Arterial Tone) ... more 
TEL AVIV, ISRAEL - FEBRUARY 05: An Israeli man is is taking the EndoPAT test at the Hadassa Optimal clinic on February 5, 2012 in Tel Aviv, Israel. The EndoPAT (Endothelial Peripheral Arterial Tone) screening test, which can help diagnose early cardiovascular diseases, was created by Israel-based Itamar Medical and is a non-invasive procedure that indicates the present state of a patient's endothelial health. (Photo by Uriel Sinai/Getty Images) less 
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Getty Images | Photo By Uriel Sinai / Getty Images
Sun, Feb 5, 2012 2:29 PM EST