RT Journal Article SR Electronic T1 Radionuclide Ventricular Function Studies JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 139 OP 148 VO 12 IS 3 A1 New England Nuclear A1 Continuing Education Committee YR 1984 UL http://tech.snmjournals.org/content/12/3/139.abstract AB This is the fourth and final article in the nuclear cardiology series. After reading and studying this article, the nuclear medicine technologist will be able to: (1) compare and contrast radionuclide first-pass and gated equilibrium ventricular function studies including parameters measured, instrumentation, computer methods, and procedural details, and (2) discuss basic normal and abnormal results including ejection fraction, ventricular volumes, and wall motion.