While they can be fatal upon rupture or dissection, ascending thoracic aortic aneurysms are also associated with apparent protection against atherosclerosis.
Unexpected electrical changes seen in first successful transplant of genetically-modified pig heart miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.
Ten months after transplanting the first genetically-modified pig heart into a human patient, University of Maryland School of Medicine researchers continue to report on new findings from the landmark transplant.