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Six year survey of screening for Down's syndrome by maternal age and mid-trimester ultrasound scans
OBJECTIVE: To assess the effectiveness of antenatal screening for Down's syndrome by maternal age and routine mid-pregnancy ultrasound scanning. DESIGN: Retrospective six year survey. SETTING: Maternity units of a district general hospital. SUBJECTS: Pregnant women booked for delivery in hospit...
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| Główni autorzy: | , , , , |
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| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
British Medical Journal
2000
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| Hasła przedmiotowe: | |
| Dostęp online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC27301/ https://ncbi.nlm.nih.gov/pubmed/10698877 |
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