| Ct | carboxyl terminal |
|---|---|
| CTW | central terminal of Wilson; combined testicular weight |
| DNTT | terminal deoxynucleotidyltransferase |
| ERT | esophageal radionuclide transit; estrogen replacement therapy; examination room terminal; external r... |
| ET | educational therapy; effective temperature; ejection time; embryo transfer; endothelin; endotoxin; e... |