title: Correlation between HLA-DR sequence polymorphisms and rheumatoid factor production.
authors.affiliation: Department of Internal Medicine, Mayo Foundation, Rochester, Minnesota 55905, USA.
authors.forename: C M
authors.initials: CM
authors.lastname: Weyand
authors.forename: J J
authors.initials: JJ
authors.lastname: Goronzy
mesh_terms: D000483:Alleles; D001172:Arthritis, Rheumatoid / Q000235:genetics / Q000276:immunology; D001402:B-Lymphocytes / Q000276:immunology / Q000378:metabolism; D006684:HLA-DR Antigens / Q000235:genetics*; D006801:Humans; D011110:Polymorphism, Genetic; D012217:Rheumatoid Factor / Q000096:biosynthesis*
chemical_list: D006684:HLA-DR Antigens; D012217:Rheumatoid Factor