| TT | 1) Thrombin Time 2) Transient Thyrotoxicosis |
|---|---|
| HT | Hashimoto thyroiditis; hearing test; hearing threshold; heart; heart transplantation, heart transpla... |
| PTI | pancreatic trypsin inhibitor; persistent tolerant infection; Pictorial Test of Intelligence; placent... |
| STT | scaphotrapeziotrapezoid [joint]; serial thrombin time; skin temperature test |
| TAT | tetanus antitoxin; thematic apperception test; thematic aptitude test; thrombin-antithrombin complex... |