| Literature DB >> 4796628 |
Abstract
Keywords: Contraception; Contraceptive Effectiveness; Family Planning; Male Sterilization; Sterilization, Sexual; Use-effectiveness; Vasectomy--legal aspects
Mesh：
Year: 1973 PMID： 4796628 PMCID： PMC1947029
Source DB: PubMed Journal: Can Med Assoc J ISSN： 0008-4409 Impact factor: 8.262