Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

423 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
The development of candidate composite disease activity and responder indices for psoriatic arthritis (GRACE project).
Helliwell PS, FitzGerald O, Fransen J, Gladman DD, Kreuger GG, Callis-Duffin K, McHugh N, Mease PJ, Strand V, Waxman R, Azevedo VF, Beltran Ostos A, Carneiro S, Cauli A, Espinoza LR, Flynn JA, Hassan N, Healy P, Kerzberg EM, Lee YJ, Lubrano E, Marchesoni A, Marzo-Ortega H, Porru G, Moreta EG, Nash P, Raffayova H, Ranza R, Raychaudhuri SP, Roussou E, Scarpa R, Song YW, Soriano ER, Tak PP, Ujfalussy I, de Vlam K, Walsh JA. Helliwell PS, et al. Ann Rheum Dis. 2013 Jun;72(6):986-91. doi: 10.1136/annrheumdis-2012-201341. Epub 2012 Jul 13. Ann Rheum Dis. 2013. PMID: 22798567
An infiltrating rheumatoid nodule?
Isdale AH, Helliwell PS. Isdale AH, et al. Among authors: helliwell ps. Ann Rheum Dis. 1992 May;51(5):688-9. doi: 10.1136/ard.51.5.688. Ann Rheum Dis. 1992. PMID: 1616343 Free PMC article.
423 results