| 2-D | two-dimensional |
|---|---|
| 2DE | two-dimensional echocardiography |
| FAST | flow-assisted, short-term [balloon catheter]; fluorescent antibody staining technique; fluoro-allerg... |
| FTIR | Fourier-transformed infrared; functional terminal innervation ratio |
| RAM-FAST | reduced acquisition matrix-Fourier acquired steady state |