Rowell syndrome: Case report and review of the literature Paula Andrea Chacón-Jaramillo; Johana Andrea Gil-Ovalle; David Castillo-Molina; Rubén Darío Mantilla;

Association of FokI polymorphism of the VDR gene with systemic lupus erythematosus in an adolescent population of the Colombian Caribbean Gloria Garavito; Luis Fang; Alex Domínguez-Vargas; Ana Moreno-Woo; Guillermo López-Luch; Antonio Iglesias; Gustavo Aroca; Eduardo Egea;

Clinical and immunological factors associated with lupus nephritis in an Argentine patient population: A cross-sectional study Jorge Luis Téllez Noriega; Victoria Basso; Nora Fuentes; Florencia Vivero;