Received: 4 February 2020
Accepted: 12 March 2020
First Online: 31 March 2020
Ethics approval and consent to participate
: This study was performed in compliance with the guidelines for good clinical practice and the Declaration of Helsinki and was approved by the institutional ethical review board of National Cardiovascular Center Harapan Kita, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia. Written informed consents were obtained from all patients before the procedure.
: Not Applicable.
: The authors declare that they have no competing interests.