Concepedia

Levonorgestrel concentrations during 7 years of continuous use of Jadelle contraceptive implants☆

Irving Sivin, Livia Wan, Sirpa Ranta, Francisco Alvarez, Vivian Brache, Daniel R. Mishell, Philip D. Darney, Arijit Biswas, Orawan Kiriwat, Manee Piya Anant,

Contraception · 2001 · 77 citations · 6 references

DOI

Concepts

References

6

Plasma levels of d-norgestrel, estradiol and progesterone during treatment with silastic implants containing d-norgestrel

Erik Weiner, Elof D.B. Johansson · Contraception · 1976 · 123 citations

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The performance of levonorgestrel rod and Norplant contraceptive implants: a 5 year randomized study

Irving Sivin, I Campodónico, Orawan Kiriwat et al. · Human Reproduction · 1998 · 92 citations · Full text

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Levonorgestrel concentrations during use of levonorgestrel rod (LNG ROD) implants

Irving Sivin, Pekka Lähteenmäki, Sirpa Ranta et al. · Contraception · 1997 · 64 citations · Full text

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Contraception with two levonorgestrel rod implants

Irving Sivin, Francisco Alvarez, Daniel R. Mishell et al. · Contraception · 1998 · 60 citations · Full text

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Clinical performance of a new two-rod levonorgestrel contraceptive implant: A three-year randomized study with Norplant® implants as controls

Irving Sivin, O. A. C. Viegas, I Campodónico et al. · Contraception · 1997 · 56 citations

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