@ARTICLE{
author={Artiko Vera M,Obradovic Vladimir B,Petrovic Nebojsa S,Davidovic Branka M,Vlajkovic Marina Z,Petrovic Milorad N,Adanja G},
year={2004},
title={Breath test (C-14-urea) in the detection of Helicobacter pylori infection},
journal={EUROPEAN JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING},
volume={31},
number={},
pages={S216-S217},
document_type={Meeting Abstract},
} 

@ARTICLE{
author={Artiko Vera M,Obradovic Vladimir B,Davidovic Branka M,Petrovic Nebojsa S,Petrovic Milorad N,Krivokapic Zoran V,Kecmanovic Dragutin M,Pesko Predrag M,Djukic Vladimir,Milosavljevic Tomica N,Adanja G,Vlajkovic Marina Z},
year={2003},
title={Radioimmunodetection of colorectal carcinoma},
journal={HEPATO-GASTROENTEROLOGY},
volume={50},
number={52},
pages={1029-1031},
document_type={Article},
} 

@ARTICLE{
author={Obradovic Vladimir B,Artiko Vera M,Petrovic Milorad N,Petrovic Nebojsa S,Davidovic Branka M,Bosnjakovic Vladimir,Adanja G,Milosavljevic Tomica N,Nastic Danica},
year={2001},
title={Detection of Helicobacter pylori infection using 14-C urea breath test},
journal={EUROPEAN JOURNAL OF NUCLEAR MEDICINE},
volume={28},
number={8},
pages={1188-1188},
document_type={Meeting Abstract},
} 

@ARTICLE{
author={Obradovic Vladimir B,Artiko Vera M,Petrovic Milorad N,Petrovic Nebojsa S,Davidovic Branka M,Krivokapic Zoran V,Kecmanovic Dragutin M,Bosnjakovic Vladimir,Adanja G,Rebic Radmila O},
year={2001},
title={111-In labelled antibodies in the detection of colorectal carcinomas},
journal={EUROPEAN JOURNAL OF NUCLEAR MEDICINE},
volume={28},
number={8},
pages={1129-1129},
document_type={Meeting Abstract},
}