| EELS | electron energy loss spectroscopy |
|---|---|
| ELS | Eaton-Lambert syndrome; electron loss spectroscopy; extended least square; extracorporeal life suppo... |
| ESCA | electron spectroscopy for chemical analysis |
| FES | family environment scale; fat embolism syndrome; flame emission spectroscopy; forced expiratory spir... |
| GF-AAS | graphite furnace atomic absorption spectroscopy |