The most common tracer used in 85% of all nuclear medicine imaging including bone scans, liver scans, renal function studies, and for labeling RBCs is

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Technetium-99m is the most common tracer used in nuclear medicine imaging, accounting for 85% of all procedures. It is used in a variety of studies, including bone scans, liver scans, renal function studies, and labeling of red blood cells. Thallium-201 is generally used for cardiac imaging, Gallium-67 is used for evaluating inflammation and infection, and Indium-111 is used for imaging white blood cells and certain tumors. 18F-FDG is mainly used for PET imaging.

The Most Common Tracer Used in 85% of All Nuclear