TY - GEN AU - Olsen,N J AU - Callahan,L F AU - Brooks,R H AU - Nance,E P AU - Kaye,J J AU - Stastny,P AU - Pincus,T TI - Associations of HLA-DR4 with rheumatoid factor and radiographic severity in rheumatoid arthritis SN - 0002-9343 PY - 1988///0922 KW - Activities of Daily Living KW - Arthritis, Rheumatoid KW - diagnosis KW - Female KW - HLA-D Antigens KW - analysis KW - HLA-DR Antigens KW - HLA-DR4 Antigen KW - Heterozygote KW - Humans KW - Male KW - Middle Aged KW - Radiography KW - Rheumatoid Factor N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1016/0002-9343(88)90422-6 ER -