CD4, CD25, FOXP3 Expressing Regulatory T-Lymphocyte Count

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the number of regulatory T-lymphocytes expressing CD4, CD25 and FOXP3 present in a sample.

**Synonyms:** - CD4+ CD25+ FOXP3+ Treg Cell Count - CD4+ CD25+ FOXP3+ Treg cell count - CD4+CD25+ Foxp3+ Regulatory T Cell Count - CD4+CD25+Foxp3+ Regulatory T Cell - CD4+CD25+Foxp3+ T Regulatory Cell Count - CD4+CD25+Foxp3+T regulatory cells