Podfigurna, A.
Meczekalski, B.
Petraglia, F.
Luisi, S.
Article History
Received: 4 June 2019
Accepted: 16 October 2019
First Online: 25 October 2019
Compliance with ethical standards
:
: The authors report no conflicts of interest.
: Research have been approved by the appropriate institutional research ethics committee and have been performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: Informed consent written voluntary consent.