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Lower serum IgA is associated with COPD exacerbation risk in SPIROMICS
BACKGROUND: Decreased but measurable serum IgA levels (≤70 mg/dL) have been associated with risk for infections in some populations, but are unstudied in COPD. This study tested the hypothesis that subnormal serum IgA levels would be associated with exacerbation risk in COPD. METHODS: Data were anal...
Autores principales: | Putcha, Nirupama, Paul, Gabriel G., Azar, Antoine, Wise, Robert A., O’Neal, Wanda K., Dransfield, Mark T., Woodruff, Prescott G., Curtis, Jeffrey L., Comellas, Alejandro P., Drummond, M. Bradley, Lambert, Allison A., Paulin, Laura M., Fawzy, Ashraf, Kanner, Richard E., Paine, Robert, Han, MeiLan K., Martinez, Fernando J., Bowler, Russell P., Barr, R. Graham, Hansel, Nadia N. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5896903/ https://www.ncbi.nlm.nih.gov/pubmed/29649230 http://dx.doi.org/10.1371/journal.pone.0194924 |
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