TY  - GEN
AU  - Morris,J K
AU  - Wald,N J
AU  - Mutton,D E
AU  - Alberman,E
TI  - Comparison of models of maternal age-specific risk for Down syndrome live births
SN  - 0197-3851
PY  - 2003///1009
KW  - Adult
KW  - Birth Rate
KW  - Down Syndrome
KW  - epidemiology
KW  - Female
KW  - Humans
KW  - Maternal Age
KW  - Middle Aged
KW  - Pregnancy
KW  - Pregnancy, High-Risk
KW  - Registries
KW  - Risk Factors
N1  - Publication Type: Comparative Study; Journal Article
UR  - https://doi.org/10.1002/pd.568
ER  -