@ARTICLE{
author={Obradovic-Tomasevic Biljana V,Cvorovic Vojkan,Cobeljic Koviljka,Radunovic Lazar,Obradovic Velibor},
year={2004},
title={Doppler echocardiography and Holter ECG in assessment of left ventricular function and activity in rheumatoid arthritis},
journal={ANNALS OF THE RHEUMATIC DISEASES},
volume={63},
number={},
pages={196-196},
document_type={Meeting Abstract},
} 

@ARTICLE{
author={Neskovic Aleksandar N,Pavlovski K,Bojic Dragana,Popovic Zoran B,Otasevic Petar M,Vlahovic Alja,Obradovic Velibor,Putnikovic Biljana,Vasiljevic-Pokrajcic Zorana M,Bojic Milovan M,Popovic Aleksandar D},
year={2001},
title={Preinfarction angina prevents left ventricular remodeling in patients treated with thrombolysis for myocardial infarction},
journal={CLINICAL CARDIOLOGY},
volume={24},
number={5},
pages={364-370},
document_type={Article},
}