2017 EULAR recommendations for a core data set to support observational research and clinical care in rheumatoid arthritis
Helga Radner, Katerina Chatzidionysiou, Elena Nikiphorou, Laure Gossec, Kimme L Hyrich, Condruta Zabalan, Yvonne van Eijk-Hustings, Paula R Williamson, Andra Balanescu, Gerd R Burmester, Loreto Carmona, Maxime Dougados, Axel Finckh, Glenn Haugeberg, Merete Lund Hetland, Susan Oliver, Duncan Porter, Karim Raza, Patrick Ryan, Maria Jose Santos, Annette van der Helm-van Mil, Piet van Riel, Gabrielle von Krause, Jakub Zavada, William G Dixon, Johan Askling
Annals of the Rheumatic Diseases Apr 2018, 77 (4) 476-479; DOI: 10.1136/annrheumdis-2017-212256
