| TPG | transmembrane potential gradient; transplacental gradient; tryptophan peptone glucose [broth] |
|---|---|
| VIGRE | velocity imaging with gradient-recalled echos |
| DTI | dipyridamole-thallium imaging; Doppler tissue imaging |
| EPI | echo planar imaging; electronic portal imaging; Emotion Profile Index; epilepsy; epinephrine; epithe... |
| ISIS | image selected in vivo spectroscopy; imaging science and information system; information system-imag... |