No abstract available
MeSH terms
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Autoantibodies / blood*
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Dermatomyositis / diagnosis*
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Histidine-tRNA Ligase / immunology*
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Humans
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Immunodiffusion
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Immunoenzyme Techniques
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Polymyositis / diagnosis*
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Precipitin Tests
Substances
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Autoantibodies
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Histidine-tRNA Ligase