Authors: Weisberg E, Fraser IS, Baker J, Archer D, Landgren BM, Killick S, Soutter P, Krause T, d'Arcangues CLink to publication: http://www.ncbi.nlm.nih.gov/pubmed/11102592Journal/Publisher: ContraceptionPublished date: Tuesday, 1 August 2000Volume (Issue): 62(2)Pages: 83-9Topics: Vaginal ringContent Owner: ResearchPublication type: Peer reviewed