TY  - GEN
AU  - Thilaganathan,B
AU  - Slack,A
AU  - Wathen,N C
TI  - Effect of first-trimester nuchal translucency on second-trimester maternal serum biochemical screening for Down's syndrome
SN  - 0960-7692
PY  - 1997///1223
KW  - Adult
KW  - Biomarkers
KW  - blood
KW  - Down Syndrome
KW  - diagnosis
KW  - Female
KW  - Gestational Age
KW  - Humans
KW  - Infant, Newborn
KW  - Karyotyping
KW  - Maternal Age
KW  - Neck
KW  - diagnostic imaging
KW  - Predictive Value of Tests
KW  - Pregnancy
KW  - Pregnancy, High-Risk
KW  - Risk Factors
KW  - Sensitivity and Specificity
KW  - Ultrasonography, Prenatal
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1046/j.1469-0705.1997.10040261.x
ER  -