EWSR1 Fusion Positive

**Semantic type:** Laboratory or Test Result

**Definition:** An indication that a EWSR1 fusion has been detected in a sample.

**Synonyms:** - EWS Fusion Positive - EWS RNA-Binding Protein 1 Fusion Positive - Ewing Sarcoma Breakpoint Region 1 Fusion Positive - RNA-Binding Protein EWS Fusion Positive