@ARTICLE{
author={Kocic Marija,Rasic Petar,Marusic Vuk P,Prokic Dragan,Savic Djordje,Milickovic Maja,Kitic Ivana,Mijovic Tanja,Sarajlija Adrijan},
year={2023},
title={Age-specific causes of upper gastrointestinal bleeding in children},
journal={WORLD JOURNAL OF GASTROENTEROLOGY},
volume={29},
number={47},
pages={-},
document_type={Review},
} 

@ARTICLE{
author={Prokic Dragan,Djuricic Slavisa M,Kitic Ivana,Kocic Marija,Pasic Srdjan S,Vuletic Biljana P},
year={2023},
title={Assessment of diagnostic value of HLA-DQ2/DQ8 typing and anti-tissue transglutaminase antibodies as an alternative to duodenal biopsy in pediatric celiac disease},
journal={SRPSKI ARHIV ZA CELOKUPNO LEKARSTVO},
volume={151},
number={7-8},
pages={427-432},
document_type={Article},
} 

@ARTICLE{
author={Kocic Marija,Djuricic Slavisa M,Djordjevic Maja S,Savic Djordje,Kecman Bozica,Sarajlija Adrijan},
year={2018},
title={Appendiceal involvement in a patient with Gaucher disease},
journal={BLOOD CELLS MOLECULES AND DISEASES},
volume={68},
number={},
pages={109-111},
document_type={Article},
}