Chromosome Region 1p Subtelomere and 1p36 Deletion and 1q25 Rearrangement in Blood or Tissue by FISH

**Semantic type:** Laboratory Procedure

**Definition:** A fluorescent in situ hybridization-based procedure that detects chromosome region 1p subtelomere aberrations, chromosome region 1p36 deletions and/or chromosome region 1q25 rearrangements in a blood or tissue specimen.

**Synonyms:** - Chromosome region 1p subtelomere and 1p36 deletion and 1q25 rearrangement in Blood or Tissue by FISH