George Gillson. Show Affiliations »
Abstract
Mesh: See more » Contraceptive Agents, Female/pharmacologyFemaleHumansLevonorgestrel/pharmacologyProgesterone/physiologyProgesterone Congeners/pharmacologyProgestins/pharmacologyTerminology as Topic
Substances: See more » Contraceptive Agents, FemaleProgesterone CongenersProgestinsProgesteroneLevonorgestrel
Year: 2007 PMID: 17872602 PMCID: PMC1952548
Source DB: PubMed Journal: Can Fam Physician ISSN: 0008-350X Impact factor: 3.275