How the COVID-19 pandemic changed treatment of severe aortic stenosis: a single cardiac center experience

Bartlomiej Perek, Anna Olasinska-Wisniewska, Marcin Misterski, Mateusz Puslecki, Marek Grygier, Piotr Buczkowski, Maciej Lesiak, Tomasz Stankowski, Lukasz Szarpak, Kurt Ruetzler, Oguz Turan, Marek Jemielity