First-trimester aneuploidy screening using serum human chorionic gonadotropin (hCG), free ahCG, and progesterone.

Autor: Kratzer, Paul G., Golbus, Mitchell S., Monroe, Scott E., Finkelstein, David E., Taylor, Robert N.
Zdroj: Prenatal Diagnosis; Oct1991, Vol. 11 Issue 10, p751-763, 13p
Databáze: Complementary Index
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