Tens of Thousands of Heart Patients May Not Need Open-Heart Surgery Replacement of the aortic valve with a minimally invasive procedure called TAVR proved effective in younger, healthier patients. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Black Hole discovery: Massive black hole birth REVEALED in groundbreaking new studyNASA Moon landing SHOCK: Apollo 14 Moon rock sample came from EARTH - Not from spaceSpace WARNING: Sun unleashes solar flare a BILLION times more powerful than atomic bombRemains of Explorer Who First Rounded Australia Found in UKTrilobites: Seeking Superpowers in the Axolotl GenomeNuclear war WARNING: Creation of US’ ‘low-yield’ nukes makes conflict MORE likely