Szűcs, Zsolt
Csávás, Magdolna
Rőth, Erzsébet
Borbás, Anikó
Batta, Gyula
Perret, Florent
Ostorházi, Eszter
Szatmári, Réka
Vanderlinden, Evelien
Naesens, Lieve
Herczegh, Pál
Article History
Received: 4 April 2016
Revised: 24 May 2016
Accepted: 5 June 2016
First Online: 29 June 2016
Competing interests
: The authors declare no conflict of interest.
Free to read: This content has been made available to all.