Karyotyping
Alternate Names : Chromosome Analysis
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How to Prepare for the Test?
There is no special preparation for the blood test. To test amniotic fluid, an amniocentesis is performed. Testing on placental tissue is done after a chorionic villous sampling or after a miscarriage. A bone marrow specimen requires a bone marrow biopsy.
For infants and children:
The preparation you can provide for this test depends on your child's age, previous experience, and level of trust. For specific information regarding how you can prepare your child, see the following topics:
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