Tudorel, Otilia Ioana
Vintilă, Mona http://orcid.org/0000-0002-0406-4103
Vlaicu, Luiza
Bălăuță, Dănuț
Goian, Cosmin
Rusu, Andrei
Article History
First Online: 23 October 2018
Compliance with ethical standards
:
: All authors declare that they have no conflicts of interest.
: 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.
: Informed consent was obtained from all individual participants included in the study.