Lima pathologist Dr. Joseph Sreenan shows an eighth grade class from Heir Force Academy a cancerous colon specimen. The students visited the Mercy Health Graduate Medical Education Center on Tuesday ...

While genome sequencing may be the new kid on the block--perhaps now with a cracking voice and fuzzy facial hair--predicting phenotypes is the stuff of classical genetics, honed on the rare ...

New research offers clues as to why some diseases are highly variable between individuals. The phenomenon is apparent in people with retinitis pigmentosa, a condition that causes the light-sensing ...