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The validity of the claims-based definition of rheumatoid arthritis evaluated in 64 hospitals in Japan

BACKGROUND: An administrative database covering a whole population such as the national database in Japan may be used to estimate the nationwide prevalence of diseases including rheumatoid arthritis (RA) when a well-validated definition of the disease is available. In Japan, the record linkage betwe...

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Detalles Bibliográficos
Autores principales: Kubota, Kiyoshi, Yoshizawa, Masaki, Takahashi, Satoru, Fujimura, Yoshiaki, Nomura, Hiroko, Kohsaka, Hitoshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8063301/
https://www.ncbi.nlm.nih.gov/pubmed/33888093
http://dx.doi.org/10.1186/s12891-021-04259-9