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4. Research on mifepristone and levonorgestrel in comparison with the Yuzpe regimen. von Hertzen H J Am Med Womens Assoc (1972); 1998; 53(5 Suppl 2):222-4, 232. PubMed ID: 9859626 [TBL] [Abstract][Full Text] [Related]
5. 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]
6. Emergency contraception approved in the US. Rutter T BMJ; 1998 Sep; 317(7160):697. PubMed ID: 9840993 [No Abstract] [Full Text] [Related]
11. Post-coital contraception. Haspels AA IPPF Med Bull; 1988 Oct; 22(5):1-3. PubMed ID: 12281624 [TBL] [Abstract][Full Text] [Related]
12. 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]
14. The effect of tolterodine on the pharmacokinetics and pharmacodynamics of a combination oral contraceptive containing ethinyl estradiol and levonorgestrel. Olsson B; Landgren BM Clin Ther; 2001 Nov; 23(11):1876-88. PubMed ID: 11768839 [TBL] [Abstract][Full Text] [Related]
16. Emergency postcoital contraception. Wertheimer RE Am Fam Physician; 2000 Nov; 62(10):2287-92. PubMed ID: 11126855 [TBL] [Abstract][Full Text] [Related]
17. European Society of Contraception oral contraceptives survey update: birth control methods in "Europe of the 12". Serfaty D; Wildemeersch D; Verougstraete A; Creatsas G Int J Fertil Menopausal Stud; 1995; 40 Suppl 2():73-9. PubMed ID: 8574253 [TBL] [Abstract][Full Text] [Related]
18. Simultaneous determination of ethinylestradiol and levonorgestrel in oral contraceptives by derivative spectrophotometry. Berzas JJ; Rodríguez J; Castañeda G Analyst; 1997 Jan; 122(1):41-4. PubMed ID: 9069098 [TBL] [Abstract][Full Text] [Related]
19. [Post-coital contraception]. Serfaty D Contracept Fertil Sex (Paris); 1985 Jan; 13(1 Suppl):359-64. PubMed ID: 12280207 [TBL] [Abstract][Full Text] [Related]
20. The use of oestrogens for postcoital contraception. Coles R J Biosoc Sci; 1977 Jan; 9(1):83-90. PubMed ID: 845195 [No Abstract] [Full Text] [Related] [Next] [New Search]