@ARTICLE{
author={Foell Dirk,...,Vojinovic Jelena,...,Susic Gordana Z,...,(broj koautora 30)},
year={2010},
title={Methotrexate Withdrawal at 6 vs 12 Months in Juvenile Idiopathic Arthritis in Remission A Randomized Clinical Trial},
journal={JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION},
volume={303},
number={13},
pages={1266-1273},
document_type={Article},
}