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No association between rheumatoid arthritis and cognitive impairment in a cross-sectional national sample of older U.S. adults
BACKGROUND: Studies suggest an increased prevalence of cognitive impairment (CI) among people with rheumatoid arthritis (RA). However, most prior studies have used convenience samples which are subject to selection biases or have failed to adjust for key confounding variables. We thus examined the a...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8371766/ https://www.ncbi.nlm.nih.gov/pubmed/34404491 http://dx.doi.org/10.1186/s41927-021-00198-z |