4q12 Chromosome Region Rearrangements [Identifier] in Blood or Tissue by FISH Nominal

**Semantic type:** Laboratory Procedure

**Definition:** A nominal fluorescent in situ hybridization-based procedure that detects and identifies chromosome region 4q12 rearrangements in a blood or tissue specimen.

**Synonyms:** - 4q12 chromosome region rearrangements [Identifier] in Blood or Tissue by FISH Nominal