Cargando…
Association between levonorgestrel emergency contraception and the risk of ectopic pregnancy: a multicenter case-control study
Cases of ectopic pregnancy (EP) following levonorgestrel emergency contraception (LNG-EC) failure have been reported continuously, but whether there is an association between EP risk and LNG-EC is unclear. We concluded a case-control study to explore this association by recruiting 2,411 EP patients...
Autores principales: | , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2015
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4325579/ https://www.ncbi.nlm.nih.gov/pubmed/25674909 http://dx.doi.org/10.1038/srep08487 |