Edry Botzer, Liat
Maman, Shelly
Sagi-Assif, Orit
Meshel, Tsipi
Nevo, Ido
Yron, Ilana
Witz, Isaac P
Article History
Received: 4 December 2015
Revised: 11 January 2016
Accepted: 13 January 2016
First Online: 17 March 2016
Competing interests
: The authors declare no conflict of interest.