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Association of childhood infections and perinatal factors with ankylosing spondylitis: a Swedish nationwide case–control and sibling study
OBJECTIVES: To identify perinatal and early-life risk factors for ankylosing spondylitis (AS), controlling for family-shared confounding with a sibling comparison design. METHODS: In this nationwide, register-based case–control study, we identified 5612 AS cases from the Swedish National Patient Reg...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10582879/ https://www.ncbi.nlm.nih.gov/pubmed/37845081 http://dx.doi.org/10.1136/rmdopen-2023-003438 |