Rest left ventricular function and contractile reserve by dobutamine stress echocardiography in peripartum cardiomyopathy

Barbosa, M M, Freire, C M, Nascimento, B R, Rochitte, C E, Silva, M C, Siqueira, M H, Nunes, M C. Rest left ventricular function and contractile reserve by dobutamine stress echocardiography in peripartum cardiomyopathy. Rev Port Cardiol. 2012; 31: 287-93.