Transcatheter vs. surgical aortic valve replacement: a retrospective analysis assessing clinical effectiveness and safety J Cardiovasc Med 5 April Apr 2012 14 years ago Fusari M, Bona V, Muratori M, Salvi L, Salis S, Tamborini G, Biglioli P http://www.ncbi.nlm.nih.gov/pubmed/22367569