| RLN | recurrent laryngeal nerve; regional lymph node; relaxin |
|---|---|
| RNS | reference normal serum; repetitive nerve stimulation; ribonuclease |
| SBRN | sensory branch of radial nerve |
| SCNS | subcutaneous nerve stimulation |
| SCV | sensory nerve conduction velocity; smooth, capsulated, virulent; subclavian vein; squamous-cell carc... |