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Waardenburg syndrome type 4 (sequence analysis of EDNRB and EDN3 genes)
EDNRB, EDN3
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Specimen Requirements


Descriptive Volume /
Concentration 1
Container Transport
temperature
Sample
viability (days) 2
DNA ≥ 100 µL [50 ng/µL] Eppendorf Safe-lock Room temp. n/a
Peripheral blood ≥ 3 mL EDTA Room temp. 5
1 When it is not possible to collect the minimum volume for the test, please contact CGC Genetics
2 Maximum shipping time to ensure sample quality

Turnaround Time (Days)

- 60

CPT Codes

- 81479 (x2)

Specialties

- Dermatology, Rare diseases, Neurology / Neuropediatrics, Pediatrics


CGC Reference

- 2099




Associated Tests


Waardenburg syndrome (NGS panel of 7 genes)
Waardenburg syndrome type 4A (sequence analysis of EDNRB gene)
Waardenburg syndrome type 4B (sequence analysis of EDN3 gene)
Hirschsprung disease (sequence analysis of EDNRB gene)
Hirschsprung disease (sequence analysis of EDN3 gene)