| Literature DB >> 4424613 |
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Abstract
Entities:
Keywords: Congenital Abnormalities; Contraception; Contraceptive Methods--side effects; Diseases; Family Planning; Neonatal Diseases And Abnormalities; Oral Contraceptives--side effects
Mesh:
Substances:
Year: 1974 PMID: 4424613
Source DB: PubMed Journal: Ugeskr Laeger ISSN: 0041-5782