| Literature DB >> 5565447 |
J D Beasley, R F Frankowski, C M Hawkins.
Abstract
Keywords: Acceptor Characteristics; Acceptors--statistics; Age Factors; Americas; Blacks; Contraception; Contraception Continuation; Contraceptive Effectiveness; Contraceptive Usage; Cultural Background; Delivery Of Health Care; Demographic Factors; Developed Countries; Economic Factors; Education; Epidemiologic Methods; Ethnic Groups; Evaluation; Family Planning; Family Planning Education; Family Planning Programs; Fertility; Fertility Measurements; Health; Health Facilities; Louisiana; Low Income Population; North America; Northern America; Outpatient Clinic; Parity; Population; Population Characteristics; Population Dynamics; Research Methodology; Social Class; Socioeconomic Factors; Socioeconomic Status; United States; Use-effectiveness; Whites
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Year: 1971 PMID: 5565447 PMCID: PMC1529923 DOI: 10.2105/ajph.61.9.1812
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308