Temporary circulatory arrest in the extremities to restrict distribution of I.V. isotopes.
D000792:Angiography; D001931:Brain Mapping; D005121:Extremities / Q000098:blood supply; D007275:Injections, Intravenous; D011868:Radioisotopes / Q000008:administration & dosage*; D012643:Selenium; D013667:Technetium; D013679:Technology, Radiologic
D011868:Radioisotopes; D013667:Technetium; D012643:Selenium