| Literature DB >> 6873254 |
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Abstract
Keywords: Adolescent Pregnancy--determinants; Adolescents; Adolescents, Female; Age Factors; Americas; Blacks; Comparative Studies; Contraceptive Availability; Contraceptive Usage; Correlation Studies; Demographic Factors; Developed Countries; Ethnic Groups; Europe; Family Planning Programs; Fertility; Fertility Determinants; Geographic Factors; North America; Northern America; Population; Population Characteristics; Population Dynamics; Reproductive Behavior; Social Problems; United States; Western Europe; Whites; Youth
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Year: 1983 PMID： 6873254
Source DB: PubMed Journal: Fam Plann Perspect ISSN： 0014-7354