@article{c7c5e3b6f10444768a2a5e437607e3af,
title = "Can disease activity in patients with psoriatic arthritis be adequately assessed by a modified disease activity index for psoriatic arthritis (DAPSA) based on 28 joints?",
author = "B Michelsen and J Sexton and J Smolen and D Aletaha and Krogh, \{N S\} and \{van der Heijde\}, D and Kvien, \{T K\} and Hetland, \{Merete Lund\}",
note = "COPECARE",
year = "2018",
language = "English",
volume = "77",
pages = "343",
journal = "Annals of the Rheumatic Diseases",
issn = "0003-4967",
publisher = "Elsevier BV",
number = "Suppl. ",
}