1. United Nations, Department of Economic and Social Affairs. “Population Division Trends in Contraception Use Worldwide 2015,” (ST/ESA/SER.A/349) (2015).
2. Hysteroscopy and contraception
3. Effectiveness and feasibility of hysteroscopic sterilization techniques: a systematic review and meta-analysis
4. Transcervical sterilization: a comparison of Essure® permanent birth control system and Adiana® permanent contraception system;Palmer,2009
5. Long Term Data on Complications Adds to Criticism of Contraceptive Implant;Rabin,2015