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10. Unprotected intercourse in the 2 weeks prior to requesting emergency intrauterine contraception. Sanders JN; Howell L; Saltzman HM; Schwarz EB; Thompson IS; Turok DK Am J Obstet Gynecol; 2016 Nov; 215(5):592.e1-592.e5. PubMed ID: 27349294 [TBL] [Abstract][Full Text] [Related]
11. Use of ulipristal acetate and levonorgestrel for emergency contraception: a follow-up study. Baird AS; Trussell J; Webb A J Fam Plann Reprod Health Care; 2015 Apr; 41(2):116-21. PubMed ID: 24869461 [TBL] [Abstract][Full Text] [Related]
12. Ulipristal acetate: review of the efficacy and safety of a newly approved agent for emergency contraception. Richardson AR; Maltz FN Clin Ther; 2012 Jan; 34(1):24-36. PubMed ID: 22154199 [TBL] [Abstract][Full Text] [Related]
14. The safety of available and emerging options for emergency contraception. Lee JK; Schwarz EB Expert Opin Drug Saf; 2017 Oct; 16(10):1163-1171. PubMed ID: 28730840 [TBL] [Abstract][Full Text] [Related]
15. Prevention of unintended pregnancies by using emergency contraception: the differences between levonorgestrel and ulipristal acetate. A theoretical model using data from a survey on the use of emergency contraception in Spain, 2017. Lete I; Doval JL; Pérez-Campos E; Alonso MJ; Sellers G; Sánchez-Borrego R Gynecol Endocrinol; 2019 Jul; 35(7):582-585. PubMed ID: 30614295 [No Abstract] [Full Text] [Related]
16. [Emergency contraception: efficacy difference between levonorgestrel and ulipristal acetate depending on the follicular size at the time of an unprotected sexual intercourse]. Jamin C Gynecol Obstet Fertil; 2015 Mar; 43(3):242-7. PubMed ID: 25703406 [TBL] [Abstract][Full Text] [Related]