1 The Carl and Edyth Lindner Center for Research and Education, 2123 Auburn Avenue, Suite 424, Cincinnati, OH 45219, USA. Electronic address: Tim.Henry@thechristhospital.com.
2 Structural Heart Program, The Carl and Edyth Lindner Center for Research and Education at The Christ Hospital, 2139 Auburn Avenue, Suite A005, Cincinnati, OH 45219, USA. Electronic address: santiagogarcia@me.com.