| TTC | triphenyltetrazolium chloride; T-tube cholangiogram |
|---|---|
| TTTT | test tube turbidity test |
| VT | tetrazolium violet; total ventilation; vacuum tube; vacuum tuberculin; vasotonin; venous thrombosis;... |
| VTVM | vacuum tube voltmeter |
| ZIFT | zygote intrafallopian tube transfer |
| leach tube | A reusable cone-shaped plastic container used for growing seedlings for revegetation work, the containers can be mounted in a rack for easy transport and were named after Ray Leach, who invented them in Oregon. (09 Oct 1997) |
|---|---|
| Levin tube | A tube introduced through the nose into the upper alimentary canal, to facilitate intestinal decompression. (05 Mar 2000) |