Calvani, Nicola http://orcid.org/0000-0002-9761-7431
Morelli, Franco
Naglieri, Emanuele
Gnoni, Antonio
Chiuri, Vincenzo Emanuele
Orlando, Laura
Fedele, Palma
Cinieri, Saverio
Article History
Received: 5 February 2019
Accepted: 5 August 2019
First Online: 9 August 2019
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: This study was approved by the Independent Medical Ethics Committee of ASL Brindisi. Because this was a retrospective study, formal consent was required only for those participants still alive at the time of data collection.