| HTF | heterothyrotropic factor; house tube feeding; HpaII tiny fragment |
|---|---|
| IT | immunological test; immunotherapy; implantation test; individual therapy; information technology; in... |
| JT | jejunostomy tube |
| LANE | lidocaine, atropine, naloxone, epinephrine [drugs that may be administered via endotracheal tube] |
| LT | heat-labile toxin; laminar tomography; left; left thigh; less than; lethal time; leukotriene; Levin ... |