Helper 17.1 T-Lymphocyte Count

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the number of helper 17.1 T-lymphocytes in a sample.

**Synonyms:** - T-Lymphocytes Helper 17.1 - TLH17_1 - TLym Help 17.1 - TLym Help 17.1 - Th17.1