| ptt | partial thromboplastin time |
|---|---|
| TAT | tetanus antitoxin; thematic apperception test; thematic aptitude test; thrombin-antithrombin complex... |
| TGT | thromboplastin generation test/time; tolbutamide-glucagon test |
| TST | thiosulfate sulfur-transferase; thromboplastin screening test; total sleep time; transforming sequen... |
| WBAPTT | whole blood activated partial thromboplastin time |