No abstract available
MeSH terms
-
Adult
-
Biomarkers / blood
-
Down Syndrome / blood
-
Down Syndrome / diagnosis*
-
False Positive Reactions
-
Female
-
Humans
-
Mass Screening / methods*
-
Pregnancy
-
Prenatal Diagnosis / methods*
-
Prenatal Diagnosis / statistics & numerical data
-
Risk Assessment / methods
-
Risk Assessment / statistics & numerical data