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Can anti-cyclic citrullinated peptide antibody-negative RA be subdivided into clinical subphenotypes?
INTRODUCTION: Studies investigating genetic risk factors for susceptibility to rheumatoid arthritis (RA) studied anti-citrullinated peptide antibody (CCP)-positive RA more frequently than anti-CCP-negative RA. One of the reasons for this is the perception that anti-CCP-negative RA may include patien...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3308115/ https://www.ncbi.nlm.nih.gov/pubmed/22032620 http://dx.doi.org/10.1186/ar3505 |