No abstract available
MeSH terms
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Autoantibodies / blood
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Autoantibodies / immunology*
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Cells, Cultured
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Endothelial Cells / cytology
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Endothelial Cells / immunology*
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Humans
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Hypertension, Pulmonary / epidemiology*
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Hypertension, Pulmonary / immunology*
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Hypertension, Pulmonary / pathology
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Seroepidemiologic Studies
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Umbilical Veins / cytology