Machado, PM;
Landewé, R;
Heijde, DVD;
Assessment of SpondyloArthritis international Society (ASAS);
(2018)
Ankylosing Spondylitis Disease Activity Score (ASDAS): 2018 update of the nomenclature for disease activity states.
Annals of the Rheumatic Diseases
, 77
(10)
pp. 1539-1540.
10.1136/annrheumdis-2018-213184.