ER

Abbreviation for endoplasmic reticulum.

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efficiency ratio; epigastric region; ejection rate; electroresection; emergency room; endoplasmic reticulum; enhanced reactivation; enhancement ratio; entity-relationship [model]; environmental resistance; enzyme reactor; equine rhinopneumonia; equivalent roentgen [unit]; erythrocyte receptor; estradiol receptor; estrogen receptor; etretinate; evoked response; expiratory reserve; extended release; extended resistance; external resistance; external rotation

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ER abbr emergency room

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see endoplasmic reticulum

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emergency room; endoplasmic reticulum; estrogen receptor.