| ECD | ectrodactyly; electrochemical detector; electron capture detector; endocardial cushion defect; enzym... |
|---|---|
| ED | early-decision [applicant]; early differentiation; ectodermal dysplasia; ectopic depolarization; eff... |
| MORD | magnetic optical rotatory dispersion |
| NMRD | nuclear magnetic relaxation dispersion |
| ORD | optical rotatory dispersion; oral radiation death |