S15.2 Severe non-adherence to hydroxychloroquine is associated with flares, early damage, and mortality in systemic lupus erythematosus: data from 660 patients from the slicc incep... by C Gordon, A Rahman, M Inanc, M Petri, DA Isenberg, S Jacobsen, S Bae, RF van Vollenhoven, S Lin, S Manzi, R Ramsey-Goldman, N Costedoat-Chalumeau, S Bernatsky, J Sanchez-Guerrero, C Aranow, G Ruiz-Irastorza, M MacKay, EM Ginzler, DD Gladman, MA Dooley, A Askanase, Y Nguyen, A Jönsen, IN Bruce, DJ Wallace, JG Hanly, J Buyon, JT Merrill, B Blanchet, MB Urowitz, J Romero-Dia, AE Clarke, PR Fortin, GS Alarcón, V Le Gurn, KC Kalunian, CA Peschken, DL Kamen