Bonatti, Matteo http://orcid.org/0000-0002-4477-8944
Valletta, Riccardo
Zamboni, Giulia A.
Lombardo, Fabio
Senoner, Maria
Simioni, Mariachiara
Schifferle, Guenther
Bonatti, Giampietro
Article History
Received: 22 August 2018
Revised: 10 November 2018
Accepted: 29 November 2018
First Online: 14 January 2019
Compliance with ethical standards
:
: The scientific guarantor of this publication is Dr. Matteo Bonatti.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: One of the authors (Dr. Fabio Lombardo) has significant statistical expertise. No complex statistical methods were necessary for this paper.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • retrospective• observational• multicenter study