title: Effect of CSM's warning about safety of third generation oral contraceptives. Abortions increased by nearly 8% in Norway.
authors: O E
authors: OE
authors: Iversen
authors: S T
authors: ST
authors: Nilsen
mesh_terms: D000029:Abortion, Legal / Q000706:statistics & numerical data*; D003277:Contraceptives, Oral, Combined / Q000009:adverse effects*; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D009664:Norway / Q000453:epidemiology; D011247:Pregnancy
chemical_list: D003277:Contraceptives, Oral, Combined