No abstract available
MeSH terms
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Antirheumatic Agents / therapeutic use*
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Disease Progression*
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Female
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Humans
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Male
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Radiography
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Spondylitis, Ankylosing / diagnostic imaging*
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Spondylitis, Ankylosing / drug therapy*
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Tumor Necrosis Factor-alpha / antagonists & inhibitors*
Substances
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Antirheumatic Agents
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Tumor Necrosis Factor-alpha