Letter from ... Denmark. Problems of prevention.
D000029:Abortion, Legal; D000063:Accidents, Traffic; D003267:Contraception; D003276:Contraceptives, Oral / Q000009:adverse effects; D003718:Denmark; D005251:Fees, Medical; D005260:Female; D006801:Humans; D007878:Legislation as Topic; D011247:Pregnancy; D012622:Seat Belts; D014947:Wounds and Injuries / Q000517:prevention & control*
D003276:Contraceptives, Oral