No abstract available
MeSH terms
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Antibodies, Antineutrophil Cytoplasmic / blood
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HLA-B27 Antigen / blood
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Humans
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Rheumatic Diseases / diagnosis*
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Rheumatic Diseases / immunology
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Serologic Tests / statistics & numerical data*
Substances
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Antibodies, Antineutrophil Cytoplasmic
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HLA-B27 Antigen