| SAL | sensorineural activity level; sterility assurance level; suction-assisted lipectomy |
|---|---|
| SDL | serum digoxin level; speech discrimination level |
| SPL | skin potential level; sound pressure level; splanchnic; spontaneous lesion; staphylococcal phage lys... |
| HPF, hpf | High Power Field; 고배율 시야 |
| LPF, lpf | Low Power Field; 저배율시야 |