S H Marks, M Barnett, A Calin. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AdolescentAdultAge FactorsChildFemaleHLA Antigens/analysisHLA-B27 AntigenHumansMaleMiddle AgedPubertyRetrospective StudiesSex FactorsSpondylitis, Ankylosing/diagnosisSpondylitis, Ankylosing/etiology
Substances: See more » HLA AntigensHLA-B27 Antigen
Year: 1982 PMID: 6983579
Source DB: PubMed Journal: J Rheumatol ISSN: 0315-162X Impact factor: 4.666