Authors: Weisberg E, Fraser IS, Mishell DR Jr, Lacarra M, Bardin CWLink to publication: http://www.ncbi.nlm.nih.gov/pubmed/7750283Journal/Publisher: ContraceptionPublished date: Sunday, 1 January 1995Volume (Issue): 51(1)Pages: 39-44Topics: ContraceptionWomen's HealthContent Owner: ResearchPublication type: Peer reviewed