| TDL | thoracic duct lymph; thymus-dependent lymphocyte; toxic dose level |
|---|---|
| TDZ | thymus-dependent zone |
| TE | echo-time; expiratory time; tennis elbow; test ear; tetanus; tetracycline; threshold energy; thrombo... |
| TF | free thyroxine; tactile fremitus; tail flick [reflex]; temperature factor; testicular feminization; ... |
| thy | thymus, thymectomy |