FGFR Family Alteration Negative

**Semantic type:** Laboratory or Test Result

**Definition:** An indication that mutation, overexpression, fusion or rearrangement of an FGFR family member has not been detected in a sample.

**Synonyms:** - FGF Receptor Alteration Negative - FGF Receptor Family Alteration Negative - FGFR Alteration Negative - Fibroblast Growth Factor Receptor Alteration Negative - Fibroblast Growth Factor Receptor Family Alteration Negative