References
- Andersson K, Ryde-Blomqvist E, Lindell K . 1998. Perforations with intrauterine devices. Report from a Swedish survey. Contraception 57:251–255.
- Balci O, Mahmoud AS, Capar M . 2010. Diagnosis and management of intra-abdominal, mislocated intrauterine devices. Archives of Gynecology and Obstetrics 281:1019–1022.
- FSRH. 2007. FRSH guidance (November 2007). Intrauterine contraception. Faculty of Sexual and Reproductive Health. Available at: www.ffprhcorg.uk.
- Haimov-Kochman R, Amsalem H, Adoni A . 2003. Management of a perforated levonorgestrel-medicated intrauterine device – a pharmacokinetic study: case report. Human Reproduction 18:1231–1233.
- Hopkins MR, Agudelo-Suarez P, El-Nashar SA . 2009. Term pregnancy with intraperitoneal levonorgestrel intrauterine system: a case report and review of the literature. Contraception 79:323–327.
- Zhang L, Chen J, Wang Y, Ren F . 2009. Pregnancy outcome after levonorgestrel-only emergency contraception failure: a prospective cohort study. Human Reproduction 24:1605–1611.
- Zhou L, Harrison-Woolrych M, Coulter DM. 2003. Use of the New Zealand Intensive Medicines Monitoring Programme to study the levonorgestrel-releasing intrauterine device (Mirena). Pharmacoepidemiology and Drug Safety 12:371–377.