| Literature DB >> 12255675 |
Abstract
Keywords: Barrier Methods; Contraception; Contraceptive Effectiveness; Contraceptive Methods; Contraceptive Usage; Economic Factors; Evaluation; Family Planning; Family Planning Programs; Low Income Population; Method Acceptability; North America; Social Class; Socioeconomic Factors; Socioeconomic Status; Spermicidal Contraceptive Agents; Tennessee; United States; Use-effectiveness; Vaginal Barrier Methods; Vaginal Diaphragm; Vaginal Foam; Vaginal Sponge; Whites
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Year: 1942 PMID： 12255675 DOI： 10.1001/jama.1942.02830130019007
Source DB: PubMed Journal: J Am Med Assoc ISSN： 0002-9955