@ARTICLE{
author={Ostojic Predrag S,Zivojinovic Sladjana M,Reza Tamara,Damjanov Nemanja S},
year={2010},
title={Symptoms of depression and anxiety in Serbian patients with systemic sclerosis: impact of disease severity and socioeconomic factors},
journal={MODERN RHEUMATOLOGY},
volume={20},
number={4},
pages={353-357},
document_type={Article},
}