Spot Forming Units Per Twenty Thousand Peripheral Blood Mononuclear Cells

**Semantic type:** Quantitative Concept

**Definition:** A unit of activity of cell-mediated immunity expressed as a quantity of spot forming cells per two hundred thousand peripheral blood mononuclear cells.

**Synonyms:** - SFC/2x10^5 PBMC - SFC/2x10^5 PBMC - SFU/2x10^5 PBMC - SFU/2x10^5 PBMC - Spots/2x10^5 PBMC - Spots/2x10^5 PBMC - {SFC}/200000{PBMC} - {SFC}/200000{PBMC}