This fact sheet describes a blood test which checks for extra or missing pieces of genetic material (DNA) in the cells of the body.

This fact sheet describes a blood test which checks for extra or missing pieces of genetic material (DNA) in the cells of the body.
Royal Children’s Hospital
Flemington Road, Parkville, VIC 3052
P (03) 8341 6315 E info@gsnv.org.au
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