| LEEDS | low-energy electron diffraction spectroscopy |
|---|---|
| LEIS | low-energy ion scattering |
| LEP | lethal effective phase; lipoprotein electrophoresis; low egg passage; lower esophagus |
| LES | Lambert-Eaton syndrome; Lawrence Experimental Station [agar]; local excitatory state; Locke egg seru... |
| LET | lidocaine, epinephrine, and tetracaine [solution]; linear or low energy transfer |