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year={2015},
title={Factor H Autoantibodies in Patients with Antiphospholipid Syndrome and Thrombosis},
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volume={42},
number={10},
pages={1786-1793},
document_type={Article},
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year={2012},
title={Avidity of anti-beta 2-glycoprotein I antibodies in patients with antiphospholipid syndrome},
journal={LUPUS},
volume={21},
number={7},
pages={764-765},
document_type={Article},
} 

@ARTICLE{
author={van Assen S,Agmon-Levin Nancy,Elkayam O,Cervera Ricard,Doran MF,Dougados M,Emery Paul,Geborek P,Ioannidis JPA,Jayne DRW,Kallenberg CGM,Mueller-Ladner Ulf,Shoenfeld Yehuda,Stojanovic Ljudmila,Valesini Guido,Wulffraat NM,Bijl M},
year={2011},
title={EULAR recommendations for vaccination in adult patients with autoimmune inflammatory rheumatic diseases},
journal={ANNALS OF THE RHEUMATIC DISEASES},
volume={70},
number={3},
pages={414-422},
document_type={Article},
}