Mark Alice, Grossman Daniel, Foster Angel M, Prager Sarah W, Winikoff Beverly
National Abortion Federation, Washington, DC, United States.
National Abortion Federation Clinical Policies Committee, Washington, DC, United States; University of California San Francisco and Advancing New Standards in Reproductive Health (ANSIRH), San Francisco, CA, United States.
Contraception. 2020 May;101(5):283-285. doi: 10.1016/j.contraception.2020.01.016. Epub 2020 Feb 5.