Impaired aerobic exercise capacity and cardiac autonomic control in primary antiphospholipid syndrome - Garcia, C. B; Perandini, Luiz Augusto Buoro; Seguro, Luciana Parente Costa; Gualano, Bruno; Roschel, Hamilton; Bonfá, Eloísa Silva Dutra de Oliveira; Borba, E F; Pinto, Ana Lucia de Sá (Lupus, 2013)