[Clandestine abortion. Sketches of a numerical study].
D000024:Abortion, Illegal; D000028:Abortion, Induced / Q000009:adverse effects; D000029:Abortion, Legal; D000293:Adolescent; D000328:Adult; D001530:Belgium; D004739:England; D005260:Female; D006801:Humans; D009426:Netherlands; D011247:Pregnancy; D012959:Socioeconomic Factors; D013223:Statistics as Topic
L'Avortement clandestin. Ebauches d'étude numeŕique