| WL | waiting list; waterload; wavelength; withdrawal; working level; workload |
|---|---|
| WLM | white light microscopy; working level month [radon] |
| CSF | 1) Cerebro-Spinal Fluid; 뇌척수액 2) Colony Stimulating Factor |
| ECF | 1) Eosinophilic Chemotatic Factors 2) Extra-Cellular Fluid; 세포 외액 |
| ICF | Intra-Cellular Fluid; 세포내액 |