Frequency of positive ANCA test in a population with clinical symptoms suggestive of autoimmune disease and the interference of ANA in its interpretation Consuelo Romero-Sánchez; Mario Benavides-Solarte; Isabel Galindo-Ibáñez; Ana Isabel Ospina-Caicedo; Viviana Parra-Izquierdo; Lorena Chila-Moreno; Amanda Villa; María Consuelo Casas-Gómez; Ignacio Angarita; Wilson Bautista-Molano; Verónica Romero-Álvarez; Juan Manuel Bello-Gualtero;

Associated factors to health-related quality of life in anti-neutrophil cytoplasmic antibodies-associated vasculitis patients: Data from the Almenara Vasculitis Cohort Allison Milagros Figueroa-Sánchez; Leonor Stefani León-Yaurimucha; Manuel F. Ugarte-Gil; Victor R. Pimentel-Quiroz;

Ocular inflammatory manifestations in patients with rheumatoid arthritis Raul E. Ruiz-Lozano; Luis Arnaldo Prida-Espaillat; Reinaldo A. Moll-Auais; Eugenia M. Ramos-Dávila; Manuel E. Quiroga-Garza; Aaron Zhao; Ali Khodor; Amr Almobayed; David Vega-Morales; Alejandro Rodriguez-Garcia;