Conforti, Renata
Iovine, Silvia
Santangelo, Gabriella
Capasso, Raffaella
Cirillo, Mario
Fratta, Mario
Caranci, Ferdinando http://orcid.org/0000-0003-4381-8323
Article History
Received: 22 April 2020
Accepted: 5 July 2020
First Online: 20 July 2020
Compliance with ethical standards
:
: All the authors declare that they have no conflict of interest.
: This article does not contain any studies with animals performed by any of the authors. All procedures performed were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: The study was conducted on already available data and ethical approval was not required dependent on the law and the national ethical guidelines of the country. However, authors have checked with their institution to comply with the specific requirements of their country.
: Informed consent was obtained from all individual participants included in the study.