Transaortic valve implantation via occluded saphenous vein grafts--a novel access route for transcatheter aortic valve delivery.
Suri RM, Greason KL, Mathew V. Transaortic valve implantation via occluded saphenous vein grafts--a novel access route for transcatheter aortic valve delivery. Catheter Cardiovasc Interv. 2014 Jan 01; 83(1):E134-6.