| TCID50 | median tissue culture infective dose; 50% tissue culture infective dose |
|---|---|
| TDF | testis-determining factor; thoracic duct fistula; thoracic duct flow; time-dose fractionation; tissu... |
| TDI | temperature difference integration; three-dimensional interlocking [hip]; toluene 2,4-diisocyanate; ... |
| LF | 1) Lethal Factor 2) Line Feed 3) Left Foot |
| MLC | 1) Minimal Lethal Concentration 2) Mixed Lymphocyte Culture |