| WES | wall echo sign; work environment scale |
|---|---|
| ZEPI | zonal echo planar imaging |
| a.t. | acquisition time; 영상회복시간 = TR x N x Nex TR; Time to Repeat &... |
| ART | absolute retention time; Accredited Record Technician; acoustic reflex test; algebraic reconstructio... |
| BLT | bleeding time; blood-clot lysis time; blood test |