| ER | efficiency ratio; epigastric region; ejection rate; electroresection; emergency room; endoplasmic re... |
|---|---|
| SR | sarcoplasmic reticulum; saturation recovery; scanning radiometer; screen; secretion rate; sedimentat... |
| EARR | extended aortic root replacement |
| EBCDIC | Extended Binary Coded Decimal Interchange Code |
| EC | effective concentration; ejection click; electrochemical; electron capture; embryonal carcinoma; eme... |