| TDP | thermal death point; thoracic duct pressure; thymidine diphosphate; total degradation products |
|---|---|
| TFI | thoracic fluid index |
| TGV | thoracic gas volume; transposition of great vessels |
| TH, Th, | Th T-helper [lymphocyte]; thenar; therapist; therapy; thoracic, thorax; thorium; throat |
| th | thenar; thermie; thoracic; thyroid; transhepatic |