Role of the anti-RO/SSA antibody in patients with systemic lupus erythematosus Paula Pérez Jiménez; Laura Tío Barrera; José Luis Andréu Sánchez; Tarek Carlos Salman-Monte; Irene Carrión-Barberà;

Pilgrimage of rheumatoid arthritis patients from the qom community through the healthcare system in two argentine provinces: A mixed-methods study Rosana Quintana; Cecilia Camacho; Milagros Caamaño; Marcela Alvarez; Graciela Gomez; Evelyn Oviedo; Andrés Honeri; Antonela Vannucci; Maria Elena Calvo; Lorena Savarece; Bernardo A. Pons-Estel; Ingris Pelaez-Ballestas; Marcela Valdata;

Residence at high altitude as a risk factor for high probability of pulmonary hypertension in patients with systemic sclerosis: A case¿control study Luis Javier Cajas; Julia Recalde Reyes; Javier Alejandro Correa; Wilder Carvajal; Carolina Torres; José S. Cortés;