Corrigendum to 'Mortality in trials on transcatheter aortic valve implantation versus surgical aortic valve replacement: a pooled meta-analysis of Kaplan–Meier-derived individual patient data' Eur J Cardiothorac Surg 2020;58:221–9. (16th May 2020) - Barili, Fabio; Freemantle, Nicholas; Casado, Alberto Pilozzi; Rinaldi, Mauro; Folliguet, Thierry; Musumeci, Francesco; Gerosa, Gino; Parolari, Alessandro