dipyridamole-thallium SPECT

dipyridamole-thallium SPECT

Cardiology A refinement of dipyridamole-thallium scintigraphy, which assesses myocardial perfusion without exercise testing. See SPECT. Cf Dipyridamole-thallium scintigraphy.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.