| DTS | dense tubular system; diphtheria toxin sensitivity; donor transfusion, specific |
|---|---|
| DTT | diagnostic and therapeutic team; diphtheria tetanus toxoid; direct transverse traction; dithiothreit... |
| DT-VAC | diphtheria-tetanus vaccine |
| Lr | lawrencium; Limes reacting dose of diphtheria toxin |
| PTAP | purified diphtheria toxoid precipitated by aluminum phosphate |