Role of HLA-DR-DR and DR-DQ associations in the expression of extraarticular manifestations and rheumatoid factor in rheumatoid arthritis.

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Article

Role of HLA-DR-DR and DR-DQ associations in the expression of extraarticular manifestations and rheumatoid factor in rheumatoid arthritis.

The Journal of rheumatology - 1 Jul 1997

Perdriger A, Chalès G, Semana G, Guggenbuhl P, Meyer O, Quillivic F, Pawlotsky Y

Abstract excerpt

OBJECTIVE: To investigate the role of HLA-DRB1 genotypes and HLA-DRB1*0401-DQB1*03 haplotypes in the expression of extraarticular manifestations and rheumatoid factor (RF) in rheumatoid arthritis (RA). METHODS: 189 patients with RA were classified according to the presence of vasculitis and serop...

Topics

Adult
Alleles
Arthritis, Rheumatoid
Female
Genotype
HLA-DQ Antigens
HLA-DQ beta-Chains
HLA-DR Antigens
HLA-DRB1 Chains
Histocompatibility Testing
Humans
Male
Middle Aged
Rheumatoid Factor
Vasculitis

Source

Open in PubMed

Identifiers

PMID: 9228123

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-9228123-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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