Ron Eid started Limestone Post Magazine with Lynae Sowinski in 2015 as an online publication featuring long-form stories about the arts, outdoors, social issues, and a variety of other topics relevant to Bloomington and south-central Indiana. An award-winning writer and editor, Ron has written feature stories about the arts, culture, sports, business, and adventure travel for publications across the country. He can be reached at
[email protected]![Positron Emission Tomography (PET) scans use radioactive tracers (radiopharmaceuticals) to assess bodily functions and to diagnose and treat disease. “In highly specialized research centers for Alzheimer’s disease,” Healey says, “researchers have used the combination of beta-amyloid on the PET scan and blood or CSF [cerebrospinal fluid] biomarkers to diagnose Alzheimer’s disease.”](https://limestonepostmagazine.com/wp-content/uploads/2022/10/photo-PET.jpeg)
