Author(s):
1. Miljana Tepić, Klinika za očne bolesti UKC RS Banja Luka, Republic of Srpska, Bosnia and Herzegovina
2. Biljana Vojinović, Republic of Srpska, Bosnia and Herzegovina
3. Aleksandra Pejić, Republic of Srpska, Bosnia and Herzegovina
4. Milka Mavija, Klinika za očne bolesti UKC RS Banja Luka, Republic of Srpska, Bosnia and Herzegovina
5. Dejan Vojčić, Klinika za očne bolesti UKC RS Banja Luka, Republic of Srpska, Bosnia and Herzegovina