NTD Laboratories, Inc.
403 Oakwood Road
Huntington Station, NY 11746
Phone: 1.888.NTDLABS (683.5227)
ntdlabs@perkinelmer.com
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NTD Laboratories, Inc.




Is There Any Other Testing That Will Need To Be Done In The 2nd Trimester?
Ultrascreen®, unlike second trimester Down Syndrome screening protocols, does not use AFP to screen for Open Neural Tube Defects.  Therefore, we recommend that patients discuss AFP screening with their physician.