Tefas, Cristian https://orcid.org/0000-0002-8263-7923
Mărginean, Radu
Toma, Valentin
Petrushev, Bobe
Fischer, Petra
Tanțău, Marcel
Știufiuc, Rareș
Article History
Received: 2 July 2020
Revised: 18 October 2020
Accepted: 28 October 2020
First Online: 7 November 2020
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: All authors consent for the publication of this study.
: The study was approved by the local institutional ethical review board (Comisia de Etică a Universității de Medicină și Farmacie “Iuliu Hațieganu” - approval no. 146/20.04.2016).
: The study protocol conforms to the ethical guidelines of the 1975 Declaration of Helsinki. Verbal and written consent was obtained from all included subjects prior to their enrolment in the study.