Boeters Debbie M, Boer Aleid C, van der Helm-van Mil Annette H M
Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands.
Department of Rheumatology, Erasmus University Medical Center, Rotterdam, The Netherlands.
Ann Rheum Dis. 2019 Jan;78(1):144-146. doi: 10.1136/annrheumdis-2018-213851. Epub 2018 Jul 31.