Ghanim, B
Klikovits, T
Hoda, M A
Lang, G
Szirtes, I
Setinek, U
Rozsas, A
Renyi-Vamos, F
Laszlo, V
Grusch, M
Filipits, M
Scheed, A
Jakopovic, M
Samarzija, M
Brcic, L
Stancic–Rokotov, D
Kern, I
Rozman, A
Dekan, G
Klepetko, W
Berger, W
Glasz, T
Dome, B
Hegedus, B
Article History
Revised: 19 December 2014
Accepted: 25 December 2014
First Online: 29 January 2015
Competing interests
: The authors declare no conflict of interest.