TY - GEN AU - Duquesnoy,R J AU - Kozin,F AU - Rodey,G E TI - High prevalence of HLA-B27, Cw1 and Cw2 in patients with seronegative spondyloarthritis SN - 0001-2815 PY - 1978///1122 KW - Arthritis, Reactive KW - genetics KW - HLA Antigens KW - analysis KW - Humans KW - Spondylitis, Ankylosing N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S ER -