t(12;21)(p13;q22.3)(ETV6/RUNX1) Fusion Transcript in Blood or Tissue by FISH

**Semantic type:** Laboratory Procedure

**Definition:** A fluorescent in situ hybridization-based procedure that detects t(12;21)(p13;q22.3)(ETV6/RUNX1) fusion transcripts in a blood or tissue specimen.

**Synonyms:** - t(12;21)(p13;q22.3)(ETV6,RUNX1) fusion transcript in Blood or Tissue by FISH