title: Legal aspects of menstrual regulation.
mesh_terms: D000024:Abortion, Illegal / Q000266:history / Q000331:legislation & jurisprudence; D000028:Abortion, Induced; D000029:Abortion, Legal; D000349:Africa; D001208:Asia; D010064:Embryo Implantation; D005060:Europe; D005260:Female; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007603:Jurisprudence; D011247:Pregnancy