| ER | efficiency ratio; epigastric region; ejection rate; electroresection; emergency room; endoplasmic re... |
|---|---|
| SR | sarcoplasmic reticulum; saturation recovery; scanning radiometer; screen; secretion rate; sedimentat... |
| PR | by way of the rectum [Lat. per rectum]; far point [of accommodation] [Lat. punctum remotum]; palindr... |
| TBS | total body solids; total body solute; total body surface; total burn size; Townes-Brocks syndrome; t... |
| TLC | tender loving care; thin-layer chromatography; total L-chain concentration; total lung capacity; tot... |