@ARTICLE{
author={Jokovic Zorica M,Simeunovic Dejan S,Kontic Kolja,Maksimovic A,Gvozdenovic Ranko,Seferovic Petar M,Maisch Bernhard,Ristic Arsen D},
year={2010},
title={Epicardial halo phenomenon: an old radiology sign that may improve safety of pericardiocentesis},
journal={EUROPEAN JOURNAL OF MEDICAL RESEARCH},
volume={15},
number={},
pages={212-213},
document_type={Meeting Abstract},
} 

@ARTICLE{
author={Stefanova Elka D,Potrebic Aleksandra,Ziropadja Ljubomir,Ribaric Ivana,Maric Jelena,Maksimovic A,Kostic Vladimir S},
year={2006},
title={Depression predicts the pattern of cognitive impairment in early Parkinson's disease},
journal={JOURNAL OF THE NEUROLOGICAL SCIENCES},
volume={248},
number={1-2},
pages={300-300},
document_type={Meeting Abstract},
}