Affiliation: | 1. Center for Cardiology, Cardiology I, Heart Center, University Medical Center Mainz, Johannes Gutenberg-University Mainz, Mainz, Germany;2. Department of Radiology, University Medical Center Mainz, Johannes Gutenberg-University Mainz, Mainz, Germany;3. Department of Heart Surgery, Heart Center, University Medical Center Mainz, Johannes Gutenberg-University Mainz, Mainz, Germany;4. German Center for Cardiovascular Research, Partner Site Rhein-Main, University Medical Center Mainz, Johannes Gutenberg-University Mainz, Mainz, Germany;1. Ultrasound Examination Center, Tokushima University Hospital, Tokushima, Japan;2. Department of Cardiovascular Medicine, Tokushima University Hospital, Tokushima, Japan;3. Department of Community Medicine for Cardiology, Tokushima University Graduate School of Biomedical Sciences, Tokushima, Japan |