The Effect of Dobutamine without and with L-Arginine on Arterial Compliance in Heart Failure Patients. - Lagudis, Sofia; Yamada, Alice Tatsuko; Vieira, Marcelo Luiz Campos; Medeiros, Caio Cesar Jorge; Mansur, Alfredo Jos; Lage, Silvia G. (Echocardiography, 2009)