| Literature DB >> 12264355 |
Abstract
Keywords: Birth Rate; Cardiovascular Effects; Communication; Contraception; Contraceptive Methods; Demographic Factors; Developed Countries; England; Europe; Family Planning; Fertility; Fertility Measurements; Fertility Rate--changes; Mass Media; Northern Europe; Oral Contraceptives; Population; Population Dynamics; Sales; United Kingdom; Wales
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Year: 1982 PMID： 12264355
Source DB: PubMed Journal: IPPF Med Bull ISSN： 0019-0357