Cytotoxic Exhausted Precursor T-Lymphocyte Subpopulation Count

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the amount of a sub-population of cytotoxic exhausted precursor T-lymphocytes present in a sample.

**Synonyms:** - CD8 TPEX Sub-Population - T-Lymphocytes Cytotoxic Exhausted Precursor Sub-Population - TCEPS - TLym Cytx Exh Pre Sub - TLym Cytx Exh Pre Sub