Information sheet includes details of the procedure, who should have it, possible complications and suggested activity level after the procedure.

Study the diagrams of the procedure and look at the photograph of the needles used and the developing placenta. Includes a brief overview.

BabyCenter.com provides a clearly presented outline of the procedure, its uses and its risks. Provided in a question and answer format.

Test is used for prenatal diagnosis of Tay-Sachs, thalassemia, and other genetic disorders. Learn what the exam involves, and what its risks are.