Szabó, Adél
Oláh, Judit
Szunyogh, Sándor
Lehotzky, Attila
Szénási, Tibor
Csaplár, Marianna
Schiedel, Matthias
Lőw, Péter
Jung, Manfred
Ovádi, Judit
Article History
Received: 15 May 2017
Accepted: 24 November 2017
First Online: 6 December 2017
Competing Interests
: The authors declare that they have no competing interests.