| 99mTc | radioactive Technetium(used in Brain Skull, Thyroid, Liver, Spleen, Bone & Lung scans) |
|---|---|
| TIA | Transient Ischemic Attack; Temporary Interference with the blood supply to the brain |
| ABI | ankle/brachial index; atherothrombotic brain infarct |
| AOBS | acute organic brain syndrome |
| BAQ | brain-age quotient |