Detailed analysis of menstrual bleeding patterns after postmenstrual and postabortal insertion of a copper IUD or a levonorgestrel-releasing intrauterine system

Liskin, 1982, IUDs: An appropriate contraceptive for many women, Popul Rep B, X, B101 Nilsson, 1977, Comparative quantitation of menstrual blood loss with a d-norgestrel-releasing IUD and a Nova-T copper device, Contraception, 15, 379, 10.1016/0010-7824(77)90001-4 Nilsson, 1981, Intrauterine contraception with levonorgestrel: a comparative randomised clinical performance study, Lancet, i, 577, 10.1016/S0140-6736(81)92031-6 Luukkainen, 1987, Effective contraception with the levonorgestrel-releasing intrauterine device: 12-month report of a European multicenter study, Contraception, 36, 169, 10.1016/0010-7824(87)90012-6 Scholten, 1989, The levonorgestrel IUD. Clinical performance and impact on menstruation Sivin, 1990, Long-term contraception with the levonorgestrel 20 mcg/day (LNg 20) and the Copper-T 380Ag intrauterine devices: a five-year randomized study, Contraception, 42, 361, 10.1016/0010-7824(90)90046-X Sivin, 1991, Prolonged intrauterine contraception: a seven-year randomized study of the levonorgestrel 20 mcg/day (LNg 20) and the Copper T380 Ag IUDs, Contraception, 44, 473, 10.1016/0010-7824(91)90149-A Andersson, 1994, Levonorgestrel-releasing and copper-releasing (Nova T) IUDs during five years of use: a randomized comparative trial, Contraception, 49, 56, 10.1016/0010-7824(94)90109-0 Andersson, 1990, Levonorgestrel-releasing intrauterine device in the treatment of menorrhagia, Br J Obstet Gynecol, 97, 690, 10.1111/j.1471-0528.1990.tb16240.x Milsom, 1991, A comparison of flurbiprofen, tranexamic acid, and a levonorgestrel-releasing intrauterine contraceptive device in the treatment of idiopathic monorrhagia, Am J Obstet Gynecol, 164, 879, 10.1016/S0002-9378(11)90533-X Belsey, 1986, The analysis of vaginal patterns of bleeding induced by fertility regulating methods, Contraception, 34, 253, 10.1016/0010-7824(86)90006-5 Rodriguez, 1976, An approach to the analysis of menstrual patterns in the critical evaluation of contraceptives, Stud Fam Plann, 7, 42, 10.2307/1964872 Belsey, 1988, The analysis of menstrual bleeding patterns: a review, Contraception, 38, 129, 10.1016/0010-7824(88)90035-2 Pinol, 1988, A micro-computer software for the analysis of menstrual diaries: the menstrual diary system, Contraception, 38, 157, 10.1016/0010-7824(88)90036-4 Toivonen, 1991, Protective effect of intrauterine release of levonorgestrel on pelvic infection. Three year's comparative experience of levonorgestrel- and copper-releasing intrauterine devices, Obstet Gynecol, 77, 261, 10.1097/00006250-199102000-00019 Nilsson, 1984, Ovarian function in amenorrheic and menstruating users of a levonorgestrel-releasing intrauterine device, Fertil Steril, 41, 52, 10.1016/S0015-0282(16)47540-0 Barbosa, 1990, Ovarian function during use of a levonorgestrel-releasing IUD, Contraception, 42, 51, 10.1016/0010-7824(90)90092-A Heikkilä, 1982, Immediate postabortal insertion of a levonorgestrel-releasing IUD, Contraception, 26, 245, 10.1016/0010-7824(82)90073-7