http://ideas.eyeconx.net/story.php?title=your-eyes-may-hold-clues-to-stroke-risk Photographing the retina may help detect which high blood pressure patients are more likely to have a stroke. Retinal imaging may be an inexpensive and non-invasive way to assess risk. In a study reported in the American Heart Association journal Hypertension, researchers said retinal imaging may someday help assess if you're more likely to develop a stroke -- the nation's No. 4 killer and a leadi... Tue, 15 Oct 2013 10:14:52 EDT en