A V Ratner

Magnetic susceptibility effects and their application in the development of new ferromagnetic catheters for magnetic resonance imaging.

D L Rubin, D. Rubin, S. Young, 1990, Investigative radiology.

The relationship between proton nuclear magnetic resonance relaxation parameters and myocardial perfusion with acute coronary arterial occlusion and reperfusion.

G M Pohost, J B Newell, R. Okada, 1985, Circulation.

Assessment of myocardial ischemia with proton magnetic resonance: effects of a three hour coronary occlusion with and without reperfusion.

B R Rosen, T J Brady, D. L. Johnston, 1985, Circulation.