CDKN2A Negative

**Semantic type:** Laboratory or Test Result

**Definition:** Indicates that expression of CDKN2A has not been detected in a sample.

**Synonyms:** - CDKN2A Loss - CDKN2A Null - Cyclin-Dependent Kinase 4 Inhibitor A Negative - Cyclin-Dependent Kinase Inhibitor 2A Negative - Cyclin-Dependent Kinase Inhibitor 2A Null