✦ LIBER ✦
Lower risk for Down syndrome associated with longer oral contraceptive use: a case–control study of women of advanced maternal age presenting for prenatal diagnosis
✍ Scribed by Nagy, Gyula Richárd; Győrffy, Balázs; Nagy, Bálint; Rigó, János
- Book ID
- 122828093
- Publisher
- Elsevier Science
- Year
- 2013
- Tongue
- English
- Weight
- 115 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0010-7824
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