About this article
Published Online: May 29, 2017
Page range: 175 - 177
Received: Feb 02, 2016
Accepted: May 20, 2016
DOI: https://doi.org/10.1515/sjecr-2017-0017
Keywords
© 2017 Sladjana Simovic et al., published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Simovic, Sladjana
Department of Otorhinolaryngology, Health Centre KragujevacKragujevac, Serbia
Vulovic, Tatjana Sarenac
Clinic of ophthalmology, Clinical centre KragujevacKragujevac, Serbia
Faculty of Medical Sciences, University of KragujevacKragujevac, Serbia
Stojanovic, Jasmina
Phoniatric department of ENT Clinic, Clinical centre KragujevacKragujevac, Serbia
Zivanovic, Sandra
Faculty of Medical Sciences, University of KragujevacKragujevac, Serbia
Koravovic, Mladen
Faculty of Pharmacy, University of BelgradeBelgrade, Serbia