Changes in plasma free fatty acid levels in septic patients are associated with cardiac damage and reduction in heart rate variability - Nogueira, Antonio Carlos; Kawabata, Vitor Sérgio; Biselli, Paolo José Cesare; Lins, Marcelo Henrique Cavalcante; Valeri, Carla Bastos; Seckler, Maurício; Hoshino, Wagner Issao; Ribeiro Júnior, Luiz Gonzaga; Bernik, Márcia Martins Silveira; Machado, Juliana B. de Andrade; Martinez, Marina Baquerizo; Lotufo, Paulo Andrade; et al. (Shock, 2008)