| Literature DB >> 385985 |
Abstract
Keywords: Contraception; Contraceptive Methods--history; Economic Factors; Family Planning; Oral Contraceptives--history; Research And Development--history; Technology
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Year: 1979 PMID: 385985 DOI: 10.1016/0022-4731(79)90271-1
Source DB: PubMed Journal: J Steroid Biochem ISSN: 0022-4731 Impact factor: 4.292