C23
| Pos | Category | Selected Element & Definition |
|---|---|---|
| C | Section |
Nuclear Medicine
|
| 2 | Body System |
Heart
|
| 3 | Type |
Positron Emission Tomographic (PET) Imaging
Introduction of radioactive materials into the body for three dimensional display of images developed from the simultaneous capture, 180 degrees apart, of radioactive emissions
|