Screening: There are now four tests (quadruple screening) looking for the risks of down's syndrome, trisomy 18 (lethal for babies) as well as neural tube defects such as spina bifida, meningomyelocele and hydrocephalus.
Answered 12/16/2012
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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