Funding for this research was provided by:
Università degli Studi di Milano
Ministero della Salute
Azienda Ospedaliers Ospedale San Paolo
Istituto Clinico Sant’Ambrogio
Ospedale San Raffaele
Text and Data Mining valid from 2018-11-09
Received: 1 June 2018
Accepted: 29 August 2018
First Online: 9 November 2018
Compliance with ethical standards
: All authors declare that they no conflict of interest.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975, as revised in 2008.
: Informed consent was obtained from all patients for being included in the study.