Authors: Miranda van Lunteren; Désirée van der Heijde; Alexandre Sepriano; Inger J Berg; Maxime Dougados; Laure Gossec; Lennart Jacobsson; Roberta Ramonda; Martin Rudwaleit; Joachim Sieper; Robert Landewé; Floris A van Gaalen Journal: Rheumatology (Oxford) Date: 2019-09-01 Impact factor: 7.580