Performance of the proposed ACR–EULAR classification criteria for systemic lupus erythematosus (SLE) in a cohort of patients with SLE with neuropsychiatric symptoms - Tom W J Huizinga; Maka Gegenava; Hannelore Jacqueline Lucia Beaart; Rory Caitlin Monahan; Elisabeth Brilman; Liesbeth J J Beaart-van de Voorde; Cesar Magro-Checa; Gerda M Steup-Beekman (RMD Open)