| SEC | secretin; Singapore epidemic conjunctivitis; soft elastic capsule |
|---|---|
| SEG | segment; soft elastic gelatin; sonoencephalogram |
| HVL | Half-Value Layer |
| GL | gland; glomerular layer; glycolipid; glycosphingolipid; glycyrrhizin; greatest length; gustatory lac... |
| GLH | germinal layer hemorrhage; giant lymph node hyperplasia |