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Arne Bokemeyer, Christian Gerges, Iyad Kabar and Frank Lenze as well as Prof. Dr. Dominik Bettenworth and Prof. Dr. Hartmut Schmidt have no conflicts of interest or financial ties to disclose. The following authors disclosed financial relationships relevant to this manuscript: Dr. Hansjoerg Ullerich received honoraria for lectures from Falk Foundation; Dr. Torsten Beyna received honoraria for consultancy and lectures from Boston Scientific and Olympus; Prof. Dr. Horst Neuhaus received honoraria for consultancy and lectures from Boston Scientific and Olympus.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Disclosures"}}]}}