title: Chronic Lyme arthritis and HLA alleles.
authors.forename: G D
authors.initials: GD
authors.lastname: Sebastiani
mesh_terms: D000483:Alleles; D001170:Arthritis, Infectious / Q000276:immunology*; D002908:Chronic Disease; D015804:HLA-DR4 Antigen / Q000032:analysis*; D006801:Humans; D008193:Lyme Disease / Q000276:immunology*
chemical_list: D015804:HLA-DR4 Antigen