CLDN1 Positive

**Semantic type:** Laboratory or Test Result

**Definition:** An indication that expression of CLDN1 has been detected in a sample.

**Synonyms:** - CLD1 Positive - CLDN-1 Positive - Claudin 1 Positive - Claudin-1 Positive - SEMP1 Positive - Senescence-Associated Epithelial Membrane Protein Positive