| STSA | Southern Thoracic Surgical Association |
|---|---|
| T1-T12 | first to twelfth thoracic vertebrae |
| TAD | test of auditory discrimination; thoracic asphyxiant dystrophy; transient acantholytic dermatosis |
| TC | target cell; taurocholate; temperature compensation; teratocarcinoma; tertiary cleavage; tetracyclin... |
| TCV | thoracic cage volume; three concept view |