(Q39716602)
Statements
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The Relationship Between Congenital Defects and the Use of Exogenous Progestational “Contraceptive” Hormones During Pregnancy: A 20-Year Review (English)
The relationship between congenital defects and the use of exogenous progestional "contraceptive" hormones during pregnancy: a 20-year review (English)
L. Keith
1 January 1977
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15
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2
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115-124
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Identifiers
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