Authors: John G. Hanly, Murray B. Urowitz, Li Su, Sang‐Cheol Bae, Caroline Gordon, Daniel J. Wallace, Ann E. Clarke, Sasha Bernatsky, David Isenberg, Anisur Rahman, Graciela S. Alarcón, Dafna D. Gladman, Paul R. Fortin, Jorge Sánchez‐Guerrero, Juanita Romero‐Díaz, Joan T. Merrill, Ellen M. Ginzler, Ian N Bruce, K Steinsson, Munther A. Khamashta, Michelle Petri, S Manzi, Mary Anne Dooley, Rosalind Ramsey‐Goldman, Ronald van Vollenhoven, Ola Nived, G Sturfelt, Cynthia Aranow, Kenneth Kalunian, Manuel Ramos‐Casals, Asad Zoma, J. Douglas, Kara Thompson, Vernon T. Farewell - Annals of the Rheumatic Diseases 2009 cited by 310