| SLI | selective lymphoid irradiation; somatostatin-like immunoreactivity; splenic localization index |
|---|---|
| SNR | selective nerve root [block]; signal-to-noise ratio; substantia nigra zona reticulata; supernumerary... |
| SNRB | selective nerve root block |
| SPEAR | selective parenteral and enteral anti-sepsis regimen |
| SPV | selective proximal vagotomy; Shope papilloma virus; sulfophosphovanillin |
| Lactobacillus viridescens | A species found in discolored cured meat products such as sausage and bologna. (05 Mar 2000) |
|---|---|
| liver Lactobacillus casei factor | <biochemistry> Pteridine derivative that is abundant in liver and green plants and is a growth factor for some bacteria. The biochemically active form is tetrahydrofolate (see folate). (12 Nov 1997) |