@article{bbc3216eaa834d4187bb3d6814c65fbd,
title = "Do patient-reported measures of disease activity in rheumatoid arthritis vary between countries? Results from a Nordic collaboration",
keywords = "patient-reported outcome (PRO), pain, disease activity, rheumatoid arthritis, inter-country comparison, CLINICAL REGISTER, PAIN, CULTURE, 3121 General medicine, internal medicine and other clinical medicine",
author = "Benedicte Delcoigne and Provan, {Sella Aarrestad} and Hammer, {Hilde Berner} and {Di Giuseppe}, Daniela and Thomas Frisell and Bente Glintborg and Gerdur Grondal and Bjorn Gudbjornson and Hetland, {Merete Lund} and Brigitte Michelsen and Dan Nordstr{\"o}m and Heikki Relas and Johan Askling",
year = "2022",
month = nov,
day = "2",
doi = "10.1093/rheumatology/keac081",
language = "English",
volume = "61",
pages = "4286--4296",
journal = "Rheumatology",
issn = "1462-0324",
publisher = "Oxford University Press",
number = "11",
}