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Levonorgestrel as an emergency contraceptive drugSARKAR, N. N.International journal of clinical practice (Esher). 2003, Vol 57, Num 9, pp 824-828, issn 1368-5031, 5 p.Article

Levonorgestrel and mifepristone in emergency contraceptionVON HERTZEN, Helena; PIAGGIO, Gilda.Steroids. 2003, Vol 68, Num 10-13, pp 1107-1113, issn 0039-128X, 7 p.Conference Paper

Pregnancy during the use of levonorgestrel intrauterine systemBACKMAN, Tiina; RAURAMO, Ilkka; HUHTALA, Sakke et al.American journal of obstetrics and gynecology. 2004, Vol 190, Num 1, pp 50-54, issn 0002-9378, 5 p.Article

Emergency Contraception: Update and ReviewLANGSTON, Aileen.Seminars in reproductive medicine. 2010, Vol 28, Num 2, pp 95-102, 8 p.Article

Effects of combined oral contraceptives containing levonorgestrel or chlormadinone on the endotheliumANTONIO FRANCESCHINI, Silvio; SALES VIEIRA, Carolina; MARTINS, Wellington P et al.Contraception (Stoneham). 2013, Vol 87, Num 6, pp 766-772, issn 0010-7824, 7 p.Article

Changes in contraceptive choice after emergency contraceptionLO, Sue S. T; HO, Pak-Chung.International journal of gynaecology and obstetrics. 2012, Vol 118, Num 3, pp 223-226, issn 0020-7292, 4 p.Article

Contraceptive efficacy of emergency contraception with levonorgestrel given before or after ovulationNOE, Gabriela; CROXATTO, Horacio B; MARIA SALVATIERRA, Ana et al.Contraception (Stoneham). 2011, Vol 84, Num 5, pp 486-492, issn 0010-7824, 7 p.Article

Contraceptive efficacy of emergency contraception with levonorgestrel given before or after ovulationNOE, Gabriela; CROXATTO, Horacio B; SALVATIERRA, Ana Maria et al.Contraception (Stoneham). 2010, Vol 81, Num 5, pp 414-420, issn 0010-7824, 7 p.Article

Single dose of 1.5 mg Levonorgestrel for emergency contraceptionOKEWOLE, I. A; AROWOJOLU, A. O.International journal of gynaecology and obstetrics. 2005, Vol 89, Num 1, pp 57-58, issn 0020-7292, 2 p.Article

Minimum effectiveness of the levonorgestrel regimen of emergency contraceptionRAYMOND, Elizabeth; TAYLOR, Douglas; TRUSSELL, James et al.Contraception (Stoneham). 2004, Vol 69, Num 1, pp 79-81, issn 0010-7824, 3 p.Article

Management of missing strings in users of intrauterine contraceptivesMARCHI, Nadia M; CASTRO, Sara; MARGARETE HIDALGO, M et al.Contraception (Stoneham). 2012, Vol 86, Num 4, pp 354-358, issn 0010-7824, 5 p.Article

Postcoital treatment with levonorgestrel does not disrupt postfertilization events in the ratMÜLLER, A. L; LLADOS, C. M; CROXATTO, H. B et al.Contraception (Stoneham). 2003, Vol 67, Num 5, pp 415-419, issn 0010-7824, 5 p.Article

La contraception d'urgence au norlevo : Experience du service A CMNT a propos de 14 observations = Urgent contraception (Norlevo) : Experience of the service A CMNT about 14 casesMRAD, M; ZOUAOUI, B; CHELLI, D et al.Maghreb médical. 2006, Num 380, pp 165-166, issn 0330-258X, 2 p.Article

Post-coital administration of levonorgestrel does not interfere with post-fertilization events in the new-world monkey Cebus apellaORTIZ, M. E; ORTIZ, R. E; FUENTES, M. A et al.Human reproduction (Oxford. Print). 2004, Vol 19, Num 6, pp 1352-1356, issn 0268-1161, 5 p.Article

The in vitro effect of levonorgestrel on the acrosome reaction of human spermatozoa from fertile menBAHAMONDES, L; NASCIMENTO, J. A. A; MUNUCE, Maria José et al.Contraception (Stoneham). 2003, Vol 68, Num 1, pp 55-59, issn 0010-7824, 5 p.Article

Levonorgestrel subdermal implants : Contraception on trialFRANK, M. L; DIMARIA, C.Drug safety. 1997, Vol 17, Num 6, pp 360-368, issn 0114-5916Article

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Experience of Finnish women with Norplant insertions and removalsOLLILA, E; SIHVO, S; MERILÄINEN, J et al.British journal of obstetrics and gynaecology (Print). 1997, Vol 104, Num 4, pp 488-494, issn 0306-5456Article

Sonographic determination of the position of a levonorgestrel intrauterine deviceVAN SCHOUBROECK, D; VAN DEN BOSCH, T; MORTELMAN, P et al.Ultrasound in obstetrics & gynecology. 2009, Vol 33, Num 1, pp 121-124, issn 0960-7692, 4 p.Article

Dispositif intra-utérin au lévonorgestrel : Contraception = Levonorgestrel Intrauterine DeviceLa Revue du praticien (Paris). 2008, Vol 58, Num 1, pp 26-28, issn 0035-2640, 3 p.Article

Les bénéfices non contraceptifs du système intra-utérin au lévonorgestrelBRUN, J.-L; RANDRIAMBELOMANANA, J; QUIBOEUF, E et al.Journal de gynécologie obstétrique et biologie de la reproduction. 2009, Vol 38, issn 0368-2315, F89-F92, HS3Article

The levonorgestrel two-rod implant for long-acting contraception : 10 years of clinical experienceWAN, Livia S; STIBER, Andrew; LAM, Lai-Yet et al.Obstetrics and gynecology (New York. 1953). 2003, Vol 102, Num 1, pp 24-26, issn 0029-7844, 3 p.Article

A study on the effects of Norplant® implantable contraceptive on lipid, lipoprotein, and apolipoprotein metabolism in Singaporean womenSINGH, K; RATNAM, S. S.Contraception (Stoneham). 1997, Vol 56, Num 2, pp 77-83, issn 0010-7824Article

Norplant implants in EthiopiaARGINA, H; LUKMAN, H. Y.East African medical journal. 1997, Vol 74, Num 4, pp 258-262, issn 0012-835XArticle