References:
  1. Habib G, Lancellotti P, Antunes MJ, Bongiorni MG, Casalta JP, Del Zotti F, et al.2015 ESC Guidelines for the management of infective endocarditis: The Task Force for the Management of Infective Endocarditis of the European Society of Cardiology (ESC). Eur. Heart J. 2015;36:3075-3128
  2. Edwards MB, Ratnatunga CP, Dore CJ, Taylor KM. Thirty-day mortality and long-term survival following surgery for prosthetic endocarditis: a study from the UK heart valve registry.Eur. J. Cardio-Thoracic Surg.1998; 14:156–164.
  3. Rizzoli G, Bottio T, De Perini L, Scalia D, Thiene G, Casarotto D. Multivariate analysis of survival after malfunctioning biological and mechanical prosthesis replacement. Ann. Thorac. Surg . 1998;66:S88-94.
  4. Repossini A, Bacco LD, Gazdag L, Grubitzsch H, Fischlein T, Stara A, et all . Is the Freedom SOLO Stentless Bioprosthesis a Useful Tool for Patients with Aortic Endocarditis and Aortic Annular Destruction?Thorac Cardiovasc Surg. 2019; 67:644-651