title: The HLA-DRB1 shared epitope in Caucasians with rheumatoid arthritis: a lesson learned from tic-tac-toe.
authors.forename: S Louis
authors.initials: SL
authors.lastname: Bridges
authors.forename: James M
authors.initials: JM
authors.lastname: Kelley
authors.forename: Laura B
authors.initials: LB
authors.lastname: Hughes
mesh_terms: D001172:Arthritis, Rheumatoid / Q000235:genetics*; D000939:Epitopes; D006684:HLA-DR Antigens / Q000235:genetics*; D059811:HLA-DRB1 Chains; D006801:Humans; D044465:White People
chemical_list: D000939:Epitopes; D006684:HLA-DR Antigens; D059811:HLA-DRB1 Chains