1. Kenny, P. J., Watson, D. D., Janowitz, W. R., and Gilson, A. J., The use of 01502 in the evaluation of cardiac abnormalities, in: Cardiovascular Investigation with Radionuclides, Plenum Press, New York (1976).
2. Nickles, R. J., Nelson, P. J., Polcyn, R. E., et al.,Radioactive gases in the evaluation of ventricular function, in: Cardiovascular Investigation with Radionuclides,Plenum Press, New York (1976).
3. Watson, D. D., Kenny, P. J., Gelband, H., et al.,A noninvasive technique for the study of cardiac hemodynamics utilizing C1502 inhalation, Radiology 119:615–622 (June 1976).
4. Braunwald, E., Goldblatt, A., Long, R., and Morrow, A. G., The krypton-85 inhalation test for the detection of left-to-right shunts, Br. Heart J. 33: 47–54 (1961).
5. Ashburn, W. L., Scintiangiographic and probe systems in the detection of cardiac shunts, in: Cardiovascular Investigation with Radionuclides, Plenum Press, New York (1976).