title: Taking up the challenge: can effective long-term intra-uterine contraceptive methods radically reduce the number of unintended pregnancies?
authors.forename: D
authors.initials: D
authors.lastname: Wildemeersch
mesh_terms: D000293:Adolescent; D000328:Adult; D003267:Contraception / Q000191:economics / Q000379:methods* / Q000706:statistics & numerical data; D005193:Family Planning Services; D005260:Female; D006801:Humans; D007434:Intrauterine Devices; D011247:Pregnancy / Q000706:statistics & numerical data*; D011253:Pregnancy in Adolescence / Q000517:prevention & control / Q000706:statistics & numerical data*; D011275:Pregnancy, Unwanted / Q000706:statistics & numerical data*; D016387:Women's Health