The Pediatric Rheumatology International Trials Organization criteria for the evaluation of response to therapy in juvenile systemic lupus erythematosus: prospective validation of the disease activity core set.

Ruperto N;Ravelli, Angelo;Cuttica R;Espada G;Ozen S;Porras O;Sztajnbok F;Falcini F;Kasapcopur O;Venning H;Bica B;Merino R;Coto C;Ros J;Susic G;Gamir Ml;Minden K;See Y;Uziel Y;Mukamel M;Riley P;Zulian F;Olivieri An;Cimaz R;Girschick H;Rumba I;Cavuto S;Pistorio A;Lovell Dj;Martini, Alberto

2005-01-01