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Comment
. 1995 Jan;85(1):157-8.
doi: 10.1016/0029-7844(94)p4402-a.

Effectiveness of combining maternal serum alpha-fetoprotein and hCG in a second-trimester screening program for Down syndrome

M J Werner
Free article
Comment

Effectiveness of combining maternal serum alpha-fetoprotein and hCG in a second-trimester screening program for Down syndrome

M J Werner. Obstet Gynecol. 1995 Jan.
Free article
No abstract available

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