these include myocardial perfusion imaging with thallium-201 or the new technetium-99m perfusion agents , myocardial infarct imaging with infarct-avid agents , imaging of tumors or infections with agents such as gallium-67 or indium-111 wbc 's , and certain cases of bone imaging .
C0027051
myocardial infarct
C0021308
infarct