ERBB2 Gene Amplification Negative

**Semantic type:** Laboratory or Test Result

**Definition:** An indication that amplification of the ERBB2 gene was not detected in a sample.

**Synonyms:** - ERBB2 Non-Amplified - Erb-B2 Receptor Tyrosine Kinase 2 Gene Amplification Negative - HER-2 Gene Amplification Negative - HER2 Gene Amplification Negative - HER2 Non-Amplified - HER2/neu Gene Amplification Negative - NEU Gene Amplification Negative - Negative - v-Erb-B2 Avian Erythroblastic Leukemia Viral Oncogene Homolog 2 Gene Amplification Negative