Erratic control of breathing during exercise in patients with systemic lupus erythematosus: a pilot-study - Prado, D. M. Leite do; Gualano, Bruno; Miossi, R.; Lima, F. R.; Roschel, Hamilton; Borba, E.; Bonfá, E.; Pinto, Ana Lucia de Sá (Lupus, 2011)