TNF Receptor Superfamily Member 4 Measurement

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the amount of TNF receptor superfamily member 4 (CD134; OX40) in a sample.

**Synonyms:** - CD134 Antigen - CD134 Measurement - OX40 Measurement - OX40L Receptor - T-Cell Activation Antigen OX40 - TNF Receptor Superfamily Member 4 - TNF Receptor Superfamily Member 4 - TNFR4 - TNFRSF4 Measurement - Tumor Necrosis Factor Receptor Superfamily Member 4 Measurement