http://ideas.eyeconx.net/story.php?title=researchers-identify-an-early-predictor-for-glaucoma A new study finds that certain changes in blood vessels in the eye's retina can be an early warning that a person is at increased risk for glaucoma, an eye disease that slowly robs people of their peripheral vision. Using diagnostic photos and other data from the Australian Blue Mountains Eye Study, the researchers showed that patients who had abnormally narrow retinal arteries when the study bega... Mon, 17 Jun 2013 11:09:48 EDT en