Rumolo, Valerio
Rosati, Andrea
Tropea, Alessandro
Biondi, Antonio
Scambia, Giovanni
Article History
Received: 15 November 2018
Accepted: 29 December 2018
First Online: 18 January 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving animals 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.
: Informed consent was obtained from all subjects.