title: Editorial: Menstrual regulation.
mesh_terms: D000028:Abortion, Induced / Q000009:adverse effects; D000029:Abortion, Legal / Q000009:adverse effects; D003267:Contraception; D004717:Endometrium / Q000601:surgery; D005260:Female; D005865:Gestational Age; D006801:Humans; D008598:Menstruation; D008722:Methods; D011247:Pregnancy; D011275:Pregnancy, Unwanted