LOINC display name : Chr 3 copy number/nucleus FISH (Bld/Tiss) [Entitic number];
LOINC long common name : Chromosome 3 copy number/nucleus in Blood or Tissue by FISH;
LOINC short name : Chr 3 copy num/nucleus EntNum Bld/T FISH;
LOINC description : This term was created for, but is not limited in use to, the CEP 3 SpectrumOrange
DNA Probe Kit, which detects sequences in the centromere region of chromosome 3 in
order to identify chromosome 3 trisomy. This test is used as an adjunct to routine
diagnostic cytogenetic testing involving chromosome 3.;