The incidence of rheumatoid arthritis in the UK: comparisons using the 2010 ACR/EULAR classification criteria and the 1987 ACR classification criteria. Results from the Norfolk Art...

by Humphreys, Jennifer H, Verstappen, Suzanne M M, Hyrich, Kimme L, Chipping, Jacqueline R, Marshall, Tarnya, Symmons, Deborah P M
Published 2013

Anticarbamylated protein antibodies are associated with long-term disability and increased disease activity in patients with early inflammatory arthritis: results from the Norfolk...

by Humphreys, Jennifer H, Verheul, Marije K, Barton, Anne, MacGregor, Alexander J, Lunt, Mark, Toes, Rene EM, Symmons, Deborah PM, Trouw, Leendert A, Verstappen, Suzanne MM
Published 2016

Rheumatoid factor and anti-citrullinated protein antibody positivity, but not level, are associated with increased mortality in patients with rheumatoid arthritis: results from two...

by Humphreys, Jennifer H, van Nies, Jessica AB, Chipping, Jackie, Marshall, Tarnya, Mil, Annette HM van der Helm-van, Symmons, Deborah PM, Verstappen, Suzanne MM
Published 2014