Text and Data Mining valid from 2018-06-24
Received: 8 March 2018
Accepted: 31 May 2018
First Online: 24 June 2018
Compliance with ethical standards
: 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.
: Irena Keser, Selma Cvijetić, Martina Bituh, Ivana Rumora Samarin, Jasminka Z. Ilich, Irena Colić Barić, and Ivana Rumbak declare that they have no conflict of interest.