| Literature DB >> 7245377 |
T T Sørensen, P R Knudsen, J Hangaard.
Abstract
Entities:
Keywords: Contraception; Contraceptive Effectiveness; Family Planning; Male Sterilization; Male Urologic Surgery; Recanalization; Research Methodology; Retrospective Studies; Sperm Count; Sterilization, Sexual; Studies; Use-effectiveness; Vasectomy
Mesh：
Year: 1980 PMID： 7245377
Source DB: PubMed Journal: Ugeskr Laeger ISSN： 0041-5782