共 11 条
- [1] [Anonymous], 2015, Obstet Gynecol, V126, pe1, DOI 10.1097/AOG.0000000000001047
- [4] Chao Y.-S., 2018, Ulipristal Versus Levonorgestrel for Emergency Contraception: A Review of Comparative Clinical Effectiveness and Guidelines
- [10] Copper intrauterine device placement 6-14 days after unprotected sex [J]. CONTRACEPTION, 2019, 100 (03) : 219 - 221