The performance of the 1987 ARA classification criteria for rheumatoid arthritis in a population based cohort of patients with early inflammatory polyarthritis. American Rheumatism Association.
Year: 1998
Type: article
Study design: Observational Study
Source: PubMed
Authors: B J Harrison, D P Symmons, E M Barrett, A J Silman
Institution: University of Manchester
Language: English
Subfield: Rheumatology
Field: Medicine
Domain: Health Sciences
Open Access status: closed
OpenAlex ID: W2460195387