21. New forms of intrauterine devices were introduced in the 1960s, increasing popularity of long acting reversible contraceptives. 22. Surgical sterilization, implantable hormones, and intrauterine devices all have first-year failure rates of less than 1 %. 23. Her team will start off briefing women's groups and, on request, offer contraceptives, including implanting intrauterine devices . 24. The pill, intrauterine devices , the diaphragm, Norplant and Dep-Provera are the most commonly used prescription birth-control devices. 25. The League continued to expand their services by beginning to offer intrauterine devices to women in the 1970s. 26. He is best known for developing a type of safe Intrauterine device ( IUD ) made of plastic. 27. Clerics, preaching the benefits of small family size, have issued decrees approving everything from intrauterine devices to vasectomies. 28. Modern Intrauterine devices ( IUDs ) use monofilament strings which do not pose this grave risk to users. 29. The local family-planning authorities had fitted his wife with an intrauterine device after his son's birth in 1990. 30. Actinomyces " spp . and " Eubacterium nodatum " are often recovered in infections associated with intrauterine devices .
