S Rowlands. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultEquipment DesignFemaleHumansIntrauterine Devices, CopperIntrauterine Devices, MedicatedLevonorgestrelPregnancy
Substances: See more » Levonorgestrel
Year: 1993 PMID: 8323811 PMCID: PMC1372370
Source DB: PubMed Journal: Br J Gen Pract ISSN: 0960-1643 Impact factor: 5.386