| PDS | pain-dysfunction syndrome; paroxysmal depolarizing shift; patient data system; Patient-Doctor Societ... |
|---|---|
| PDUF | pulsed Doppler ultrasonic flowmeter |
| RGD | range-gated Doppler |
| TCCD | transcranial color-coded Doppler |
| TCD | tapetochoroidal dystrophy; T-cell depletion; thermal conductivity detector; tissue culture dose; tra... |