Durez, P., Fraselle, V., Houssiau, F., Thonnard, J.-L., Nielens, H., & Penta, M. (2006). Validation of the abilhand questionnaire as a measure of manual ability in rheumatoid arthritis patients. Annals of the Rheumatic Diseases, 65, 1-15. https://hdl.handle.net/2078.5/139750 (Original work published 2006)