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The Risk of Asthma in Patients with Ankylosing Spondylitis: A Population-Based Cohort Study
BACKGROUND: The relationship between asthma and ankylosing spondylitis (AS) is controversial. We examined the risk of asthma among AS patients in a nationwide population. METHODS: We conducted a retrospective cohort study using data from the National Health Insurance (NHI) system of Taiwan. The coho...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4320111/ https://www.ncbi.nlm.nih.gov/pubmed/25658339 http://dx.doi.org/10.1371/journal.pone.0116608 |