Hanzel, Adrienn
Berényi, Károly
Horváth, Krisztina
Szendi, Katalin
Németh, Balázs
Varga, Csaba
Funding for this research was provided by:
University of Pécs
Article History
Received: 13 October 2018
Revised: 15 January 2019
Accepted: 15 January 2019
First Online: 7 February 2019
Compliance with ethical standards
: The Regional Ethics Committee of University of Pécs, Hungary, approved the study protocol (Permission No. 5351), in accordance with the 2008 Helsinki declaration.
: The authors declare that they have no conflict of interest.