title: Pursuit of perfection: three-dimensional CT angiographic "objective quantification" of aortic valve structures for transcatheter aortic valve implantation.
authors.forename: Nisharahmed
authors.initials: N
authors.lastname: Kherada
authors.forename: Roxana
authors.initials: R
authors.lastname: Mehran
mesh_terms: D000792:Angiography / Q000379:methods*; D006328:Cardiac Catheterization / Q000379:methods*; D005260:Female; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000379:methods*; D006801:Humans; D008297:Male; D014057:Tomography, X-Ray Computed / Q000379:methods*