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Comment
. 1991 Aug 3;303(6797):312.
doi: 10.1136/bmj.303.6797.312-a.

Estimating risk of Down's syndrome

H S Cuckle, N Wald, J Densem
Comment

Estimating risk of Down's syndrome

H S Cuckle et al. BMJ. .
No abstract available

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References

    1. BMJ. 1991 Apr 20;302(6782):965 - PubMed
    1. Br J Obstet Gynaecol. 1989 Jan;96(1):52-60 - PubMed

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