Laboratory: Genomics
Test Name:
HEREDITARY HEARING LOSS - GJB2, GJB6 GENES - (B)
Test Code: MD
Clinical Information:
For more information on Hereditary Hearing Loss and Deafness see:
http://www.geneclinics.org/profiles/deafness-overview/details.html
For more information on DFNB1 (GJB2 & GJB6) see: 
http://www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=gene&part=deafness-overview
 
Collection Devices:
Specimen Required:
Blood: 8.0 mL
Pediatric Blood: 3.0 mL

Specimen must be kept at room temperature. Pediatric volume for infants only.
Referral:
Requisition:
Reference Values:
An interpretive report will be sent.
Availability:
Within 12 Weeks
See Also:
More Information:
Do NOT centrifuge.  Specimen is forwarded to Health Sciences Centre - MS5 for analysis.  Store and ship specimens at room temperature.  Specimens sent for Molecular tests are not to be used for other tests (ie. CBC).