Pyasik, Maria http://orcid.org/0000-0001-9748-8636
Salatino, Adriana http://orcid.org/0000-0002-2471-7212
Pia, Lorenzo http://orcid.org/0000-0002-0360-3152
Article History
Received: 24 May 2018
Accepted: 10 December 2018
First Online: 17 December 2018
Compliance with ethical standards
:
: All procedures performed in studies involving human participants 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.