F. Khafagi

Mechanism of Exercise Hypotension in Patients With Ischemic Heart Disease: Role of Neurocardiogenically Mediated Vasodilation

M. Frenneaux, H. Thomson, S. Lele, 1994, Circulation.

Peripartum cardiomyopathy: echocardiographic features in five cases.

C. Aroney, N. Bett, C. Boyle, 1986, American journal of obstetrics and gynecology.