| Literature DB >> 692585 |
Abstract
Keywords: Abortion, Induced; Adolescent Pregnancy; Adolescents; Adolescents, Female; Age Factors; Americas; Birth Rate--statistics; Body Weight; Contraceptive Usage; Demographic Factors; Developed Countries; Economic Factors; Education; Family Planning Education; Fertility; Fertility Measurements; Incidence; Infant Mortality; Measurement; Mortality; North America; Northern America; Population; Population Characteristics; Population Dynamics; Pregnancy; Pregnancy Complications; Reproduction; Reproductive Behavior; Research Methodology; Sex Behavior; Sex Education; Socioeconomic Factors; United States; Youth
Mesh：
Year: 1978 PMID： 692585 DOI： 10.1056/NEJM197810192991614
Source DB: PubMed Journal: N Engl J Med ISSN： 0028-4793 Impact factor: 91.245