G. S. Lichtenberg

Superiority of visual versus computerized echocardiographic estimation of radionuclide left ventricular ejection fraction.

R. Schwartz, S. Reisner, R. Meltzer, 1989, American heart journal.

Intravenous contrast echocardiography with use of sonicated albumin in humans: systolic disappearance of left ventricular contrast after transpulmonary transmission.

S. Reisner, R. Meltzer, G. S. Lichtenberg, 1990, Journal of the American College of Cardiology.

Myocardial perfusion studies by contrast echocardiography.

R. Meltzer, G. S. Lichtenberg, G. Lichtenberg, 1990, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Quantitative assessment of the immediate results of coronary angioplasty by myocardial contrast echocardiography.

S. Reisner, R. Meltzer, A. Amico, 1989, Journal of the American College of Cardiology.