@ARTICLE{
author={Hedstrom Anna Karin,Bomfim Izaura Lima,Sondergaard HB,Oturai A Bang,Sellebjerg F,Gustavsen M Wendel,Harbo HF,Obradovic Dragana V,Kockum Ingrid,Olsson Tomas,Alfredsson L},
year={2015},
title={Interaction between smoking and HLA genotype in multiple sclerosis development},
journal={MULTIPLE SCLEROSIS JOURNAL},
volume={21},
number={},
pages={167-168},
document_type={Meeting Abstract},
} 

@ARTICLE{
author={Bomfim Izaura Lima,Obradovic Dragana V,Toncev Gordana L,Knezevic Zorica,Supic Gordana M,Borovcanin Nemanja M,Kockum Ingrid,Olsson Tomas},
year={2012},
title={HLA-DRB1*15 and Smoking as Risk Factors for Multiple Sclerosis in Serbia, Evidence of Interaction},
journal={GENETIC EPIDEMIOLOGY},
volume={36},
number={7},
pages={760-760},
document_type={Meeting Abstract},
}