| TDF | testis-determining factor; thoracic duct fistula; thoracic duct flow; time-dose fractionation; tissu... |
|---|---|
| COLD | A cold agglutinin titer |
| FFF | degree of fineness of abrasive particles; field-flow fractionation; flicker fusion frequency |
| SFFF | sedimentation field flow fractionation |
| MEOS | Microsomal Ethanol Oxidizing System = MFOS; Mixed Function Oxidase System |