The Contraceptive Vaginal Ring in Women With Renal and Liver Transplantation: Analysis of Preliminary Results

Comparison of ethinylestradiol pharmacokinetics in three hormonal contraceptive formulations: the vaginal ring, the transdermal patch and an oral contraceptive

Michiel W. van den Heuvel, Antoinetta Jacoba Maria van Bragt, Ali Kafi Mohammed Alnabawy et al. · Contraception · 2005 · 316 citations

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Efficacy, tolerability and acceptability of a novel contraceptive vaginal ring releasing etonogestrel and ethinyl oestradiol

Frans J.M.E. Roumen, Dan Apter, T. M. T. Mulders et al. · Human Reproduction · 2001 · 262 citations

Medicine, Gynecology, Pharmacotherapy +17

Pharmacokinetics of Etonogestrel and Ethinylestradiol Released from a Combined Contraceptive Vaginal Ring

C. J. Timmer, T. M. T. Mulders · Clinical Pharmacokinetics · 2000 · 260 citations

Medicine, Pharmacokinetics, Pharmacology +12

Enzymatically deglycosylated human IgA1 molecules accumulate and induce inflammatory cell reaction in rat glomeruli

Takashi Sano, Yoshiyuki Hiki, Tohru Kokubo et al. · Nephrology Dialysis Transplantation · 2002 · 197 citations

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Comparison of cycle control with a combined contraceptive vaginal ring and oral levonorgestrel/ethinyl estradiol

Ragnheiður I. Bjarnadóttir, Marjo Tuppurainen, S.R. Killick · American Journal of Obstetrics and Gynecology · 2002 · 164 citations

Medicine, Gynecology, Obstetrics +15