MYCN Negative

**Semantic type:** Laboratory or Test Result

**Definition:** An indication that MYCN expression has not been detected in a sample.

**Synonyms:** - N-Myc Negative - N-Myc Proto-Oncogene Negative - NMYC Negative - Neuroblastoma MYC Negative - v-myc Avian Myelocytomatosis Viral Oncogene Neuroblastoma Derived Homolog Negative