1. Gerstein J, Ward A. Supreme Court has voted to overturn abortion rights, draft opinion shows. Politico 2022 May 2. https://www.politico.com/news/2022/05/02/supreme-court-abortion-draft-opinion-00029473
2. Guttmacher Institute. United States: abortion. 2022.
3. US Supreme Court seems likely to accept Mississippi law that would limit abortion