Amniocentesis
uses
procedure
risks
patient instructions
Uses
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Procedure
usually carried out at 15-20 weeks, but can be as early as 13 weeks
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Risks
less than 1:200 risk of miscarriage
due to ultrasound, very small risk of fetal injury
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Patient Instructions
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Site Links
detection and diagnosis
history and physical
screening
samples and biopsies
Laboratory Tests
blood work
genetic analysis
protein analysis
microbiology
Good Links
LabTestsOnline.org