Noonan Syndrome Prenatal Screening – PTPN11 exons 3 & 8 only

Code

GENE

Sample Reqs

CVS / AF

Turnaround

2 weeks

Special instructions

No special instructions.



Sample type guide

AF

Amniotic fluid (5mls PCR – 10mls Karyotype)

CVS

Chorionic Villus (medium provided by laboratory))

See the Sample Requirements page for an explanation of all the sample requirements.

See the Special Instructions Legend page for a full list of special instructions.

Last-updated: 18/12/20

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