TY  - GEN
AU  - Palomaki,Glenn E
AU  - Wright,David E
AU  - Summers,Anne M
AU  - Neveux,Louis M
AU  - Meier,Christian
AU  - O'donnell,Andrea
AU  - Huang,Tianhua
AU  - Knight,George J
AU  - Haddow,James E
TI  - Repeated measurement of pregnancy-associated plasma protein-A (PAPP-A) in Down syndrome screening: a validation study
SN  - 0197-3851
PY  - 2006///1212
KW  - Adult
KW  - Canada
KW  - epidemiology
KW  - Cohort Studies
KW  - Down Syndrome
KW  - blood
KW  - Female
KW  - Genetic Testing
KW  - methods
KW  - Humans
KW  - Pregnancy
KW  - Pregnancy Trimester, First
KW  - Pregnancy Trimester, Second
KW  - Pregnancy-Associated Plasma Protein-A
KW  - analysis
KW  - Prenatal Diagnosis
KW  - Reproducibility of Results
N1  - Publication Type: Journal Article; Validation Study
UR  - https://doi.org/10.1002/pd.1497
ER  -