The development of transcatheter aortic valve implantation may become the primary therapy for high-risk patients with severe symptomatic aortic stenosis. The Edwards Sapien valve (Edwards Lifesciences, Irvine, California) consists of a...
The development of transcatheter aortic valve implantation may become the primary therapy for high-risk patients with severe symptomatic aortic stenosis. The Edwards Sapien valve (Edwards Lifesciences, Irvine, California) consists of a...
The development of transcatheter...