A. Edmunds

Stiffness is more than just duration and severity: a qualitative exploration in people with rheumatoid arthritis

J. Kirwan, S. Hewlett, J. Pollock, 2014, Rheumatology.

Development and testing of candidate items for inclusion in a new rheumatoid arthritis stiffness patient-reported outcome measure

J. Kirwan, S. Hewlett, J. Pollock, 2018, Rheumatology.