Barranco, Rosario
Ventura, Francesco
Fracasso, Tony
Article History
Received: 14 October 2019
Accepted: 12 March 2020
First Online: 2 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: We asked for ethical approval but it was not necessary because the present work has no ethical implications. However, all procedures performed were in compliance with ethical standards.
: In this work, there are no personal-specific medical information and the few data concerning the cases have been sufficiently anonymized. Moreover, even if the persons are dead, we sought permission from a relative as a matter of courtesy and medical ethics. Unfortunately, no relatives were contactable.