A few of the findings in that report were subsequently changed, and are available at: "Facts on Investing in Family Planning and Maternal and Newborn Health Archived March 24, 2012, at the Wayback Machine" (Guttmacher Institute 2010).
A few of the findings in that report were subsequently changed, and are available at: "Facts on Investing in Family Planning and Maternal and Newborn Health Lưu trữ ngày 24 tháng 3 năm 2012, tại Wayback Machine."