BRCA1 Polymorphism Positive

**Semantic type:** Laboratory or Test Result

**Definition:** An indication that polymorphism of the BRCA1 gene has been detected in a sample.

**Synonyms:** - BRCA1 Gene Polymorphism Present - BRCA1 Polymorphism Present - BROVCA1 Gene Polymorphism Present - Breast Cancer Type 1 Susceptibility Gene Polymorphism Present