| RSD | reflex sympathetic dystrophy; relative standard deviation |
|---|---|
| RSDS | reflex sympathetic dystrophy syndrome |
| TAD | test of auditory discrimination; thoracic asphyxiant dystrophy; transient acantholytic dermatosis |
| TCD | tapetochoroidal dystrophy; T-cell depletion; thermal conductivity detector; tissue culture dose; tra... |
| TPPD | thoracic-pelvic-phalangeal dystrophy |