No abstract available
MeSH terms
-
Amniotic Fluid / metabolism*
-
Amyloid beta-Protein Precursor
-
Carrier Proteins / genetics
-
Down Syndrome / diagnosis*
-
Female
-
Globins / genetics
-
Humans
-
Polymerase Chain Reaction / methods*
-
Prenatal Diagnosis / methods*
-
Protease Nexins
-
Receptors, Cell Surface
Substances
-
Amyloid beta-Protein Precursor
-
Carrier Proteins
-
Protease Nexins
-
Receptors, Cell Surface
-
Globins