PT - JOURNAL ARTICLE AU - Bertrand Fontaine AU - Lisa F. Barcellos TI - Evidence for a complex interaction between <em>HLA-DRB1</em> and environmental factors in MS AID - 10.1212/01.wnl.0000296821.72466.d3 DP - 2008 Jan 08 TA - Neurology PG - 97--98 VI - 70 IP - 2 4099 - http://n.neurology.org/content/70/2/97.short 4100 - http://n.neurology.org/content/70/2/97.full SO - Neurology2008 Jan 08; 70