New Uncertainties In Prenatal Screening For Neural Tube Defect
Autor: | Brock, D. J. H., Williams, Roger M., Holt, E. M., Milne, Alison |
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Zdroj: | British Medical Journal (Clinical Research Edition), 1981 Jun 01. 282(6279), 1870-1870. |
Databáze: | JSTOR Journals |
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