Terminal Memory Helper T-Lymphocyte Subpopulation to Helper T-Lymphocyte Ratio Measurement

**Semantic type:** Laboratory Procedure

**Definition:** A relative measurement (ratio or percentage) of a sub-population of helper terminal memory T-lymphocytes to total helper T-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.

**Synonyms:** - T-Lymphocytes Helper Terminal Memory Sub-Population/T-Lymphocytes Helper - TLHTMSTH - TLym Help Term Mem Sub/TLym Help - TLym Help Term Mem Sub/TLym Help