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2. Levonorgestrel versus the "Yuzpe" regimen. New choices in emergency contraception. Lee SM; Dunn S; Evans MF Can Fam Physician; 1999 Mar; 45():629-31. PubMed ID: 10099801 [TBL] [Abstract][Full Text] [Related]
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4. Emergency postcoital contraception. Glasier A N Engl J Med; 1997 Oct; 337(15):1058-64. PubMed ID: 9321535 [TBL] [Abstract][Full Text] [Related]
5. Post-coital contraception. Haspels AA IPPF Med Bull; 1988 Oct; 22(5):1-3. PubMed ID: 12281624 [TBL] [Abstract][Full Text] [Related]
6. Emergency contraception: a review. Haspels AA Contraception; 1994 Aug; 50(2):101-8. PubMed ID: 7956209 [TBL] [Abstract][Full Text] [Related]
7. Emergency contraception. Conard LA; Gold MA Adolesc Med Clin; 2005 Oct; 16(3):585-602. PubMed ID: 16183541 [TBL] [Abstract][Full Text] [Related]
8. Mechanism of action of hormonal preparations used for emergency contraception: a review of the literature. Croxatto HB; Devoto L; Durand M; Ezcurra E; Larrea F; Nagle C; Ortiz ME; Vantman D; Vega M; von Hertzen H Contraception; 2001 Mar; 63(3):111-21. PubMed ID: 11368982 [No Abstract] [Full Text] [Related]
9. 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]
10. Ulipristal acetate: a new emergency contraceptive that is safe and more effective than levonorgestrel. Fine PM Womens Health (Lond); 2011 Jan; 7(1):9-17. PubMed ID: 21175385 [TBL] [Abstract][Full Text] [Related]
13. [Backup contraception - past, current and future trends ]. Tzvetanov D Akush Ginekol (Sofiia); 2008; 47 Suppl 2():13-9. PubMed ID: 19496449 [No Abstract] [Full Text] [Related]
14. How safe is emergency contraception? Norris Turner A; Ellertson C Drug Saf; 2002; 25(10):695-706. PubMed ID: 12167065 [TBL] [Abstract][Full Text] [Related]
15. Randomised controlled trial of levonorgestrel versus the Yuzpe regimen of combined oral contraceptives for emergency contraception. Task Force on Postovulatory Methods of Fertility Regulation. Lancet; 1998 Aug; 352(9126):428-33. PubMed ID: 9708750 [TBL] [Abstract][Full Text] [Related]