Verdoia, Monica http://orcid.org/0000-0001-6506-8397
Kedhi, Elvin
Suryapranata, Harry
Frati, Giacomo
Biondi-Zoccai, Giuseppe
De Luca, Giuseppe
Article History
First Online: 9 January 2020
Compliance with ethical standards
:
: The authors declare no conflict of interest nor funding source to disclose.
: Informed consent was obtained from all individual participants included in the study.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.