Validation of the systemic lupus erythematosus responder index for use in juvenile-onset systemic lupus erythematosus

Rina Mina, Marisa S. Klein-Gitelman, Shannen Nelson, B. Anne Eberhard, Gloria Higgins, Nora G. Singer, Karen Onel, Lori Tucker, Kathleen M. O'Neil, Marilynn Punaro, Deborah M. Levy, Kathleen Haines, Alberto Martini, Nicolino Ruperto, Daniel Lovell, Hermine I. Brunner