1. Measurement of aortic and mitral regurgitation by gated cardiac blood pool scans;Rigo;Circulation,1979
2. Left retrograde cardioangiography in acquired cardiac disease;Sellers;Am J Cardiol,1964
3. In vivo labeling of red blood cells with 99mTc: a new approach to blood pool visualization;Pavel;J Nucl Med,1977
4. Multifaceted evaluation of left ventricular function by the first transit technique using Anger type cameras and an optimized protocol: correlation with biplane roentgen angiography;Pavel,1978
5. Improved computer definition of regions of interest by using a double-cursor method;Byrom;J Nucl Med,1978