FGFR3 Gene Amplification

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A molecular genetic abnormality indicating the presence of multiple copies of the FGFR3 gene.

**Synonyms:** - CD333 Gene Amplification - FGFR-3 Gene Amplification - FGFR3 Amplification - Fibroblast Growth Factor Receptor 3 Gene Amplification - JTK4 Gene Amplification