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Comment
. 2006 Jan;52(1):160-1; author reply 161.
doi: 10.1373/clinchem.2005.059279.

First-trimester Down syndrome screening

Terrence W Hallahan, David A Krantz, V James Macri, Thomas J Shine
Comment

First-trimester Down syndrome screening

Terrence W Hallahan et al. Clin Chem. 2006 Jan.
No abstract available

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