| LLETZ | large loop excision of the transformation zone |
|---|---|
| LOH | loop of Henle; loss of heterozygosity |
| MFV | maximal flow-volume [loop] |
| OLIDS | open loop insulin delivery system |
| QRS | in electrocardiography, the complex consisting of Q, R, and S waves, corresponding to depolarization... |
| RCL | reactive center loop |
|---|---|
| RSL | reactive site loop |
| SL | stem loop |
| TALH | thick ascending limb of Henle's loop |