Marija, Stevic
Ivana, Budic
Nina, Ristic
Dragan, Nenadic
Zlatko, Bokun
Branislav, Jovanovic
Jelena, Pejanovic
Dusica, Simic
Article History
Received: 19 October 2016
Accepted: 7 February 2017
First Online: 26 February 2017
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: This manuscript was not funded.
: Written informed consent was obtained from the father.